User contributions
(newest | oldest) View (newer 500 | older 500) (20 | 50 | 100 | 250 | 500)
- 17:40, 16 February 2016 (diff | hist) . . (-1) . . 2014 AMC 10B Problems/Problem 23 (→Solution 2)
- 17:39, 16 February 2016 (diff | hist) . . (+1,259) . . 2014 AMC 10B Problems/Problem 23 (→Solution)
- 00:13, 23 November 2014 (diff | hist) . . (-1) . . m 2014 AMC 8
- 12:44, 13 August 2014 (diff | hist) . . (-755) . . 1997 PMWC Problems/Problem I11 (→Problem) (current)
- 11:56, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 12B Problems/Problem 9 (→Problem)
- 11:56, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 12B Problems/Problem 14 (→Problem 14)
- 11:55, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 12B Problems/Problem 21 (→Problem 21)
- 11:54, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 12A Problems/Problem 10 (→Problem)
- 11:54, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 12A Problems/Problem 12 (→Problem)
- 11:54, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 12A Problems/Problem 17 (→Problem)
- 11:54, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 12A Problems/Problem 20 (→Problem)
- 11:53, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10B Problems/Problem 5 (→Problem)
- 11:53, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10B Problems/Problem 13 (→Problem)
- 11:53, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10B Problems/Problem 15 (→Problem)
- 11:53, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10B Problems/Problem 19 (→Problem)
- 11:53, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10B Problems/Problem 21 (→Problem)
- 11:53, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10B Problems/Problem 22 (→Problem)
- 11:53, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10B Problems/Problem 23 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10A Problems/Problem 12 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10A Problems/Problem 14 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10A Problems/Problem 13 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10A Problems/Problem 16 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10A Problems/Problem 18 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+46) . . 2014 AMC 10A Problems/Problem 19 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10A Problems/Problem 22 (→Problem)
- 11:52, 13 August 2014 (diff | hist) . . (+45) . . 2014 AMC 10A Problems/Problem 23 (→Problem)
- 11:51, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 10B Problems/Problem 7 (→Problem)
- 11:51, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 12B Problems/Problem 19 (→Problem)
- 11:50, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 10A Problems/Problem 3 (→Problem)
- 11:50, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 10A Problems/Problem 12 (→Problem)
- 11:50, 13 August 2014 (diff | hist) . . (+46) . . 2013 AMC 10A Problems/Problem 15 (→Solution 1 (cheap way))
- 11:50, 13 August 2014 (diff | hist) . . (+45) . . m 2013 AMC 10A Problems/Problem 16 (→Problem)
- 11:50, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 10A Problems/Problem 18 (→Problem)
- 11:50, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 10A Problems/Problem 20 (→Problem)
- 11:50, 13 August 2014 (diff | hist) . . (+45) . . m 2013 AMC 10A Problems/Problem 22 (→Problem)
- 11:49, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 10A Problems/Problem 23 (→Problem)
- 11:49, 13 August 2014 (diff | hist) . . (+45) . . 2013 AMC 10A Problems/Problem 25 (→Problem)
- 11:49, 13 August 2014 (diff | hist) . . (+56) . . 2013 AMC 10A Problems/Problem 14
- 11:48, 13 August 2014 (diff | hist) . . (+2) . . 2012 AMC 10B Problems (→Problem 19)
- 11:47, 13 August 2014 (diff | hist) . . (+44) . . 2012 AMC 10B Problems/Problem 19 (→Problem)
- 11:47, 13 August 2014 (diff | hist) . . (-1) . . 2012 AMC 10B Problems (→Problem 19)
- 11:47, 13 August 2014 (diff | hist) . . (+534) . . 2012 AMC 10B Problems/Problem 19
- 11:46, 13 August 2014 (diff | hist) . . (+45) . . m 2012 AMC 10B Problems/Problem 2 (→Problem) (current)
- 11:46, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10B Problems/Problem 12 (→Problem)
- 11:46, 13 August 2014 (diff | hist) . . (+46) . . 2012 AMC 10B Problems/Problem 14 (→Problem)
- 11:46, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10B Problems/Problem 17 (→Problem)
- 11:46, 13 August 2014 (diff | hist) . . (+44) . . 2012 AMC 10B Problems/Problem 16 (→Problem)
- 11:46, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10B Problems/Problem 21 (→Problem)
- 11:46, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10B Problems/Problem 23 (→Problem)
- 11:44, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10A Problems/Problem 4 (→Problem)
- 11:44, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10A Problems/Problem 10 (→Problem)
- 11:44, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10A Problems/Problem 15 (→Problem)
- 11:44, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10A Problems/Problem 18 (→Problem 18)
- 11:44, 13 August 2014 (diff | hist) . . (+45) . . 2012 AMC 10A Problems/Problem 21 (→Problem)
- 11:43, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10B Problems/Problem 9 (→Problem)
- 11:43, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10B Problems/Problem 16 (→Problem)
- 11:43, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10B Problems/Problem 17 (→Problem)
- 11:43, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10B Problems/Problem 18 (→Problem)
- 11:43, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10B Problems/Problem 20 (→Problem)
- 11:43, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10B Problems/Problem 22 (→Problem)
- 11:43, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10B Problems/Problem 25 (→Problem)
- 11:42, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10A Problems/Problem 9 (→Problem 9)
- 11:42, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10A Problems/Problem 11 (→Problem 11)
- 11:42, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10A Problems/Problem 18 (→Problem 18)
- 11:41, 13 August 2014 (diff | hist) . . (+45) . . 2011 AMC 10A Problems/Problem 20 (→Problem 20)
- 11:41, 13 August 2014 (diff | hist) . . (+46) . . 2011 AMC 10A Problems/Problem 24 (→Problem 24)
- 11:40, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 10A Problems/Problem 10 (→Problem)
- 11:40, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 12A Problems/Problem 10 (→Problem)
- 11:40, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 12A Problems/Problem 8 (→Problem)
- 11:40, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 10A Problems/Problem 17 (→Problem)
- 11:40, 13 August 2014 (diff | hist) . . (+46) . . 2009 AMC 10A Problems/Problem 19 (→Problem)
- 11:40, 13 August 2014 (diff | hist) . . (+44) . . 2009 AMC 10A Problems/Problem 21 (→Problem)
- 11:39, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 12A Problems/Problem 20 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 10B Problems/Problem 9 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 10B Problems/Problem 12 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 10B Problems/Problem 13 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+45) . . 2009 AMC 10B Problems/Problem 16 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+46) . . 2009 AMC 12B Problems/Problem 14 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+46) . . 2009 AMC 10B Problems/Problem 20 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+46) . . 2009 AMC 10B Problems/Problem 22 (→Problem)
- 11:38, 13 August 2014 (diff | hist) . . (+46) . . 2009 AMC 10B Problems/Problem 24 (→Problem)
- 11:36, 13 August 2014 (diff | hist) . . (+46) . . 2001 AMC 12 Problems/Problem 22 (→Problem)
- 11:36, 13 August 2014 (diff | hist) . . (+46) . . 2001 AMC 12 Problems/Problem 20 (→Problem)
- 11:36, 13 August 2014 (diff | hist) . . (+46) . . 2001 AMC 12 Problems/Problem 18 (→Problem)
- 11:36, 13 August 2014 (diff | hist) . . (+46) . . 2001 AMC 12 Problems/Problem 15 (→Problem)
- 11:34, 13 August 2014 (diff | hist) . . (+14) . . 2001 AMC 10 Problems/Problem 24 (→Problem)
- 11:34, 13 August 2014 (diff | hist) . . (+32) . . 2001 AMC 10 Problems/Problem 24 (→Problem)
- 21:32, 20 July 2014 (diff | hist) . . (+8) . . 1994 AHSME Answer Key
- 21:28, 20 July 2014 (diff | hist) . . (+446) . . 1994 AHSME Problems/Problem 18 (→Solution)
- 21:21, 20 July 2014 (diff | hist) . . (+1,314) . . 1994 AHSME Problems/Problem 17 (→Solution)
- 20:56, 20 July 2014 (diff | hist) . . (+937) . . 1994 AHSME Problems/Problem 16 (→Solution)
- 20:50, 20 July 2014 (diff | hist) . . (+808) . . 1994 AHSME Problems/Problem 15 (→Solution)
- 20:37, 20 July 2014 (diff | hist) . . (+1) . . m 1994 AHSME Answer Key
- 19:52, 20 July 2014 (diff | hist) . . (+6) . . m 1994 AHSME Answer Key
- 19:52, 20 July 2014 (diff | hist) . . (+1,589) . . 1994 AHSME Problems/Problem 14 (→Solution)
- 19:34, 20 July 2014 (diff | hist) . . (+1) . . m 1994 AHSME Problems/Problem 13 (→Solution)
- 19:34, 20 July 2014 (diff | hist) . . (+781) . . 1994 AHSME Problems/Problem 13 (→Solution)
- 19:20, 20 July 2014 (diff | hist) . . (+117) . . m 1994 AHSME Problems/Problem 12 (→Solution)
- 19:20, 20 July 2014 (diff | hist) . . (+240) . . 1994 AHSME Problems/Problem 12 (→Solution)
- 22:06, 28 June 2014 (diff | hist) . . (+20) . . 1994 AHSME Answer Key
- 22:06, 28 June 2014 (diff | hist) . . (+2,178) . . 1994 AHSME Problems/Problem 11 (→Solution)
- 19:03, 28 June 2014 (diff | hist) . . (+308) . . 1994 AHSME Problems/Problem 10 (→Solution)
- 18:55, 28 June 2014 (diff | hist) . . (+508) . . 1994 AHSME Problems/Problem 9 (→Solution)
- 16:36, 28 June 2014 (diff | hist) . . (+1,052) . . 1994 AHSME Problems/Problem 8 (→Solution)
- 16:24, 28 June 2014 (diff | hist) . . (+1) . . m 1994 AHSME Problems/Problem 7 (→Solution)
- 16:23, 28 June 2014 (diff | hist) . . (+1) . . m 1994 AHSME Problems/Problem 7 (→Solution)
- 16:23, 28 June 2014 (diff | hist) . . (+853) . . 1994 AHSME Problems/Problem 7 (→Solution)
- 15:17, 28 June 2014 (diff | hist) . . (+300) . . 1994 AHSME Problems/Problem 6 (→Solution)
- 15:17, 28 June 2014 (diff | hist) . . (+8) . . 1994 AHSME Problems/Problem 5 (→Solution)
- 15:15, 28 June 2014 (diff | hist) . . (+623) . . 1994 AHSME Problems/Problem 5 (→Solution)
- 15:11, 28 June 2014 (diff | hist) . . (+429) . . 1994 AHSME Problems/Problem 4 (→Solution)
- 15:06, 28 June 2014 (diff | hist) . . (+881) . . 1994 AHSME Problems/Problem 3 (→Solution)
- 14:36, 28 June 2014 (diff | hist) . . (+117) . . 1994 AHSME Problems/Problem 2 (→Solution)
- 14:35, 28 June 2014 (diff | hist) . . (+835) . . 1994 AHSME Problems/Problem 2 (→Solution)
- 14:34, 28 June 2014 (diff | hist) . . (+318) . . 1994 AHSME Problems (→Problem 2)
- 13:58, 28 June 2014 (diff | hist) . . (+29) . . 1994 AHSME Answer Key
- 23:30, 27 June 2014 (diff | hist) . . (+112) . . N 1994 AHSME Answer Key (Created page with "1. C 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30.")
- 23:06, 27 June 2014 (diff | hist) . . (+31) . . 1994 AHSME Problems/Problem 1 (→Solution)
- 23:05, 27 June 2014 (diff | hist) . . (+10) . . m 1994 AHSME Problems/Problem 1 (LaTeX is FAT)
- 23:04, 27 June 2014 (diff | hist) . . (+287) . . 1994 AHSME Problems/Problem 1
- 23:01, 27 June 2014 (diff | hist) . . (+39) . . 1994 AHSME
- 22:09, 27 June 2014 (diff | hist) . . (+12,226) . . 1994 AHSME Problems
- 22:09, 27 June 2014 (diff | hist) . . (+394) . . N 1994 AHSME Problems/Problem 30 (Created page with "==Problem== When <math>n</math> standard 6-sided dice are rolled, the probability of obtaining a sum of 1994 is greater than zero and is the same as the probability of obtaining ...")
- 22:09, 27 June 2014 (diff | hist) . . (+679) . . N 1994 AHSME Problems/Problem 29 (Created page with "==Problem== Points <math>A, B</math> and <math>C</math> on a circle of radius <math>r</math> are situated so that <math>AB=AC, AB>r</math>, and the length of minor arc <math>BC</...")
- 22:09, 27 June 2014 (diff | hist) . . (+346) . . N 1994 AHSME Problems/Problem 28 (Created page with "==Problem== In the <math>xy</math>-plane, how many lines whose <math>x</math>-intercept is a positive prime number and whose <math>y</math>-intercept is a positive integer pass t...")
- 22:09, 27 June 2014 (diff | hist) . . (+573) . . 1994 AHSME Problems/Problem 27
- 22:09, 27 June 2014 (diff | hist) . . (+755) . . N 1994 AHSME Problems/Problem 26 (Created page with "==Problem== A regular polygon of <math>m</math> sides is exactly enclosed (no overlaps, no gaps) by <math>m</math> regular polygons of <math>n</math> sides each. (Shown here for ...")
- 22:08, 27 June 2014 (diff | hist) . . (+329) . . N 1994 AHSME Problems/Problem 25 (Created page with "==Problem== If <math>x</math> and <math>y</math> are non-zero real numbers such that <cmath> |x|+y=3 \qquad \text{and} \qquad |x|y+x^3=0, </cmath> then the integer nearest to <ma...")
- 22:08, 27 June 2014 (diff | hist) . . (+364) . . N 1994 AHSME Problems/Problem 24 (Created page with "==Problem== A sample consisting of five observations has an arithmetic mean of <math>10</math> and a median of <math>12</math>. The smallest value that the range (largest observa...")
- 22:08, 27 June 2014 (diff | hist) . . (+681) . . N 1994 AHSME Problems/Problem 23 (Created page with "==Problem== In the <math>xy</math>-plane, consider the L-shaped region bounded by horizontal and vertical segments with vertices at <math>(0,0), (0,3), (3,3), (3,1), (5,1)</math>...")
- 22:08, 27 June 2014 (diff | hist) . . (+460) . . N 1994 AHSME Problems/Problem 22 (Created page with "==Problem== Nine chairs in a row are to be occupied by six students and Professors Alpha, Beta and Gamma. These three professors arrive before the six students and decide to choo...")
- 22:08, 27 June 2014 (diff | hist) . . (+332) . . N 1994 AHSME Problems/Problem 21 (Created page with "==Problem== Find the number of counter examples to the statement: <cmath>``\text{If N is an odd positive integer the sum of whose digits is 4 and none of whose digits is 0, then...")
- 22:08, 27 June 2014 (diff | hist) . . (+360) . . N 1994 AHSME Problems/Problem 20 (Created page with "==Problem== Suppose <math>x,y,z</math> is a geometric sequence with common ratio <math>r</math> and <math>x \neq y</math>. If <math>x, 2y, 3z</math> is an arithmetic sequence, th...")
- 22:07, 27 June 2014 (diff | hist) . . (+536) . . N 1994 AHSME Problems/Problem 19 (Created page with "==Problem== Label one disk "<math>1</math>", two disks "<math>2</math>", three disks "<math>3</math>"<math>, ...,</math> fifty disks "<math>50</math>". Put these <math>1+2+3+ \cd...")
- 22:07, 27 June 2014 (diff | hist) . . (+582) . . N 1994 AHSME Problems/Problem 18 (Created page with "==Problem== Triangle <math>ABC</math> is inscribed in a circle, and <math>\angle B = \angle C = 4\angle A</math>. If <math>B</math> and <math>C</math> are adjacent vertices of a ...")
- 22:07, 27 June 2014 (diff | hist) . . (+349) . . N 1994 AHSME Problems/Problem 17 (Created page with "==Problem== An <math>8</math> by <math>2\sqrt{2}</math> rectangle has the same center as a circle of radius <math>2</math>. The area of the region common to both the rectangle an...")
- 22:07, 27 June 2014 (diff | hist) . . (+428) . . N 1994 AHSME Problems/Problem 16 (Created page with "==Problem== Some marbles in a bag are red and the rest are blue. If one red marble is removed, then one-seventh of the remaining marbles are red. If two blue marbles are removed ...")
- 22:07, 27 June 2014 (diff | hist) . . (+259) . . N 1994 AHSME Problems/Problem 15 (Created page with "==Problem== For how many <math>n</math> in <math>\{1, 2, 3, ..., 100 \}</math> is the tens digit of <math>n^2</math> odd? <math> \textbf{(A)}\ 10 \qquad\textbf{(B)}\ 20 \qquad\t...")
- 22:06, 27 June 2014 (diff | hist) . . (+254) . . N 1994 AHSME Problems/Problem 14 (Created page with "==Problem== Find the sum of the arithmetic series <cmath> 20+20\frac{1}{5}+20\frac{2}{5}+\cdots+40 </cmath> <math> \textbf{(A)}\ 3000 \qquad\textbf{(B)}\ 3030 \qquad\textbf{(C)}\...")
- 22:06, 27 June 2014 (diff | hist) . . (+605) . . N 1994 AHSME Problems/Problem 13 (Created page with "==Problem== In triangle <math>ABC</math>, <math>AB=AC</math>. If there is a point <math>P</math> strictly between <math>A</math> and <math>B</math> such that <math>AP=PC=CB</math...")
- 22:06, 27 June 2014 (diff | hist) . . (+226) . . N 1994 AHSME Problems/Problem 12 (Created page with "==Problem== If <math>i^2=-1</math>, then <math>(i-i^{-1})^{-1}=</math> <math> \textbf{(A)}\ 0 \qquad\textbf{(B)}\ -2i \qquad\textbf{(C)}\ 2i \qquad\textbf{(D)}\ -\frac{i}{2} \qq...")
- 22:06, 27 June 2014 (diff | hist) . . (+313) . . N 1994 AHSME Problems/Problem 11 (Created page with "==Problem== Three cubes of volume <math>1, 8</math> and <math>27</math> are glued together at their faces. The smallest possible surface area of the resulting configuration is <...")
- 21:26, 27 June 2014 (diff | hist) . . (+437) . . N 1994 AHSME Problems/Problem 10 (Created page with "==Problem== For distinct real numbers <math>x</math> and <math>y</math>, let <math>M(x,y)</math> be the larger of <math>x</math> and <math>y</math> and let <math>m(x,y)</math> be...")
- 21:26, 27 June 2014 (diff | hist) . . (+380) . . N 1994 AHSME Problems/Problem 9 (Created page with "==Problem== If <math>\angle A</math> is four times <math>\angle B</math>, and the complement of <math>\angle B</math> is four times the complement of <math>\angle A</math>, then ...")
- 21:25, 27 June 2014 (diff | hist) . . (+592) . . N 1994 AHSME Problems/Problem 8 (Created page with "==Problem== In the polygon shown, each side is perpendicular to its adjacent sides, and all 28 of the sides are congruent. The perimeter of the polygon is <math>56</math>. The ar...")
- 21:25, 27 June 2014 (diff | hist) . . (+757) . . N 1994 AHSME Problems/Problem 7 (Created page with "==Problem== Squares <math>ABCD</math> and <math>EFGH</math> are congruent, <math>AB=10</math>, and <math>G</math> is the center of square <math>ABCD</math>. The area of the regio...")
- 21:25, 27 June 2014 (diff | hist) . . (+292) . . N 1994 AHSME Problems/Problem 6 (Created page with "==Problem== In the sequence <cmath> ..., a, b, c, d, 0, 1, 1, 2, 3, 5, 8,... </cmath> each term is the sum of the two terms to its left. Find <math>a</math>. <math> \textbf{(A)}...")
- 21:24, 27 June 2014 (diff | hist) . . (+557) . . N 1994 AHSME Problems/Problem 5 (Created page with "==Problem== Pat intended to multiply a number by <math>6</math> but instead divided by <math>6</math>. Pat then meant to add <math>14</math> but instead subtracted <math>14</math...")
- 21:24, 27 June 2014 (diff | hist) . . (+354) . . N 1994 AHSME Problems/Problem 4 (Created page with "==Problem== In the <math>xy</math>-plane, the segment with endpoints <math>(-5,0)</math> and <math>(25,0)</math> is the diameter of a circle. If the point <math>(x,15)</math> is ...")
- 21:23, 27 June 2014 (diff | hist) . . (+347) . . N 1994 AHSME Problems/Problem 3 (Created page with "==Problem== How many of the following are equal to <math>x^x+x^x</math> for all <math>x>0</math>? <math>\textbf{I:}\ 2x^x \qquad\textbf{II:}\ x^{2x} \qquad\textbf{III:}\ (2x)^x ...")
- 21:22, 27 June 2014 (diff | hist) . . (+529) . . N 1994 AHSME Problems/Problem 2 (Created page with "==Problem== A large rectangle is partitioned into four rectangles by two segments parallel to its sides. The areas of three of the resulting rectangles are shown. What is the are...")
- 21:22, 27 June 2014 (diff | hist) . . (+225) . . N 1994 AHSME Problems/Problem 1 (Created page with "==Problem== <math>4^4 \cdot 9^4 \cdot 4^9 \cdot 9^9=</math> <math> \textbf{(A)}\ 13^{13} \qquad\textbf{(B)}\ 13^{36} \qquad\textbf{(C)}\ 36^{13} \qquad\textbf{(D)}\ 36^{36} \qqu...")
- 20:15, 27 June 2014 (diff | hist) . . (+2,016) . . 1994 AHSME Problems
- 20:08, 30 April 2014 (diff | hist) . . (+281) . . 2013 USAMO Problems (Wrong Text Sorry) (current)
- 20:07, 30 April 2014 (diff | hist) . . (+2,930) . . N 2013 USAMO Problems (Created page with "==Day 1== ===Problem 1=== Are there integers <math>a</math> and <math>b</math> such that <math>a^5b+3</math> and <math>ab^5+3</math> are both perfect cubes of integers? [[2013 ...")
- 20:06, 30 April 2014 (diff | hist) . . (-2,735) . . 2013 USAMO
- 20:05, 30 April 2014 (diff | hist) . . (+76) . . 2013 USAJMO (current)
- 20:05, 30 April 2014 (diff | hist) . . (+2,706) . . 2013 USAMO Problems/Problem 4 (Merge)
- 20:03, 30 April 2014 (diff | hist) . . (0) . . 2013 USAJMO
- 20:02, 30 April 2014 (diff | hist) . . (-26) . . 2013 USAJMO Problems/Problem 6 (→Solution) (current)
- 20:00, 30 April 2014 (diff | hist) . . (+2,843) . . 2013 USAJMO Problems
- 20:00, 30 April 2014 (diff | hist) . . (-2,462) . . 2013 USAJMO
- 17:58, 30 April 2014 (diff | hist) . . (-1) . . 2014 USAJMO Problems (→Problem 3)
- 17:57, 30 April 2014 (diff | hist) . . (-1) . . 2014 USAJMO Problems (→Problem 5)
- 17:57, 30 April 2014 (diff | hist) . . (+30) . . 2014 USAJMO (current)
- 17:46, 30 April 2014 (diff | hist) . . (+499) . . N 2014 USAMO Problems/Problem 5 (Created page with "==Problem== Let <math>ABC</math> be a triangle with orthocenter <math>H</math> and let <math>P</math> be the second intersection of the circumcircle of triangle <math>AHC</math> ...")
- 17:46, 30 April 2014 (diff | hist) . . (+476) . . 2014 USAMO Problems (→Problem 5)
- 17:45, 30 April 2014 (diff | hist) . . (+294) . . Nm 2014 USAMO Problems/Problem 6 (Created page with "==Problem== Prove that there is a constant <math>c>0</math> with the following property: If <math>a, b, n</math> are positive integers such that <math>\gcd(a+i, b+j)>1</math> for...")
- 17:45, 30 April 2014 (diff | hist) . . (+270) . . 2014 USAMO Problems (→Problem 6)
- 17:44, 30 April 2014 (diff | hist) . . (+761) . . N 2014 USAMO Problems/Problem 4 (Created page with "==Problem== Let <math>k</math> be a positive integer. Two players <math>A</math> and <math>B</math> play a game on an infinite grid of regular hexagons. Initially all the grid ce...")
- 17:44, 30 April 2014 (diff | hist) . . (+737) . . 2014 USAMO Problems (→Day 2)
- 17:43, 30 April 2014 (diff | hist) . . (+792) . . N 2014 USAJMO Problems/Problem 6 (Created page with "==Problem== Let <math>ABC</math> be a triangle with incenter <math>I</math>, incircle <math>\gamma</math> and circumcircle <math>\Gamma</math>. Let <math>M,N,P</math> be the mid...")
- 17:43, 30 April 2014 (diff | hist) . . (+768) . . 2014 USAJMO Problems (→Problem 6)
- 17:43, 30 April 2014 (diff | hist) . . (+761) . . N 2014 USAJMO Problems/Problem 5 (Created page with "==Problem== Let <math>k</math> be a positive integer. Two players <math>A</math> and <math>B</math> play a game on an infinite grid of regular hexagons. Initially all the grid ce...")
- 17:42, 30 April 2014 (diff | hist) . . (+343) . . N 2014 USAJMO Problems/Problem 4 (Created page with "==Problem== Let <math>b\geq 2</math> be an integer, and let <math>s_b(n)</math> denote the sum of the digits of <math>n</math> when it is written in base <math>b</math>. Show th...")
- 17:42, 30 April 2014 (diff | hist) . . (+321) . . 2014 USAJMO Problems (→Problem 4)
- 17:42, 30 April 2014 (diff | hist) . . (+738) . . 2014 USAJMO Problems (→Problem 5)
- 18:46, 29 April 2014 (diff | hist) . . (+96) . . 2014 USAJMO
- 18:43, 29 April 2014 (diff | hist) . . (+412) . . 2014 USAMO Problems (→Problem 3)
- 18:42, 29 April 2014 (diff | hist) . . (+435) . . N 2014 USAMO Problems/Problem 3 (Created page with "==Problem== Prove that there exists an infinite set of points <cmath>\ldots,\,\,\,\,P_{-3},\,\,\,\,P_{-2},\,\,\,\,P_{-1},\,\,\,\,P_0,\,\,\,\,P_1,\,\,\,\,P_2,\,\,\,\,P_3,\,\,\,\,\...")
- 18:38, 29 April 2014 (diff | hist) . . (+300) . . 2014 USAMO Problems (→Day 1)
- 18:38, 29 April 2014 (diff | hist) . . (+323) . . N 2014 USAMO Problems/Problem 1 (Created page with "==Problem== Let <math>a,b,c,d</math> be real numbers such that <math>b-d \ge 5</math> and all zeros <math>x_1, x_2, x_3,</math> and <math>x_4</math> of the polynomial <math>P(x)=...")
- 18:37, 29 April 2014 (diff | hist) . . (+17) . . 2014 USAJMO Problems/Problem 1 (→Solution)
- 18:35, 29 April 2014 (diff | hist) . . (-20) . . 2014 USAJMO Problems/Problem 1
- 18:13, 29 April 2014 (diff | hist) . . (+667) . . 2014 USAJMO Problems (→Problem 2)
- 18:12, 29 April 2014 (diff | hist) . . (+689) . . N 2014 USAJMO Problems/Problem 2 (Created page with "==Problem== Let <math>\triangle{ABC}</math> be a non-equilateral, acute triangle with <math>\angle A=60\textdegrees</math>, and let <math>O</math> and <math>H</math> denote the c...")
- 18:12, 29 April 2014 (diff | hist) . . (+292) . . N 2014 USAMO Problems/Problem 2 (Created page with "==Problem== Let <math>\mathbb{Z}</math> be the set of integers. Find all functions <math>f : \mathbb{Z} \rightarrow \mathbb{Z}</math> such that <cmath>xf(2f(y)-x)+y^2f(2x-f(y))=\...")
- 18:12, 29 April 2014 (diff | hist) . . (+270) . . 2014 USAMO Problems (→Problem 2)
- 18:11, 29 April 2014 (diff | hist) . . (+1) . . 2014 USAJMO Problems (→Problem 3)
- 18:11, 29 April 2014 (diff | hist) . . (+268) . . 2014 USAJMO Problems (→Problem 3)
- 18:11, 29 April 2014 (diff | hist) . . (+293) . . N 2014 USAJMO Problems/Problem 3 (Created page with "==Problem== Let <math>\mathbb{Z}</math> be the set of integers. Find all functions <math>f : \mathbb{Z} \rightarrow \mathbb{Z}</math> such that <cmath>xf(2f(y)-x)+y^2f(2x-f(y))=\...")
- 18:10, 29 April 2014 (diff | hist) . . (+274) . . N 2014 USAJMO Problems/Problem 1 (Created page with "==Problem== Let <math>a</math>, <math>b</math>, <math>c</math> be real numbers greater than or equal to <math>1</math>. Prove that <cmath>\min{\left (\frac{10a^2-5a+1}{b^2-5b+1},...")
- 18:09, 29 April 2014 (diff | hist) . . (+251) . . 2014 USAJMO Problems (→Problem 1)
- 16:22, 29 April 2014 (diff | hist) . . (+253) . . 2014 USAMO Problems
- 16:21, 29 April 2014 (diff | hist) . . (+122) . . N 2014 USAMO Problems (Created page with "==Day 1== ===Problem 1=== ===Problem 2=== ===Problem 3=== ==Day 2== ===Problem 4=== ===Problem 5=== ===Problem 6===")
- 16:20, 29 April 2014 (diff | hist) . . (+620) . . N 2014 USAMO (Created page with "The '''Fourty-third USAMO''' was held April 29th and April 30th, 2014. The first link contains the full set of test problems. The rest contain each individual problem and its...")
- 16:19, 29 April 2014 (diff | hist) . . (+15) . . USAMO Problems and Solutions
- 16:19, 29 April 2014 (diff | hist) . . (+76) . . 2014 USAJMO
- 16:18, 29 April 2014 (diff | hist) . . (-60) . . 2014 USAJMO
- 16:17, 29 April 2014 (diff | hist) . . (+382) . . N 2014 USAJMO Problems (Created page with "==Day 1== ===Problem 1=== Solution ===Problem 2=== Solution ===Problem 3=== [[2014 USAJMO Problems/Problem ...")
- 16:15, 29 April 2014 (diff | hist) . . (-6) . . 2014 USAJMO
- 16:14, 29 April 2014 (diff | hist) . . (+261) . . 2014 USAJMO
- 16:11, 29 April 2014 (diff | hist) . . (+17) . . USAJMO Problems and Solutions
- 16:07, 23 April 2014 (diff | hist) . . (+1,026) . . 2002 PMWC Problems (→Problem T9) (current)
- 16:15, 22 April 2014 (diff | hist) . . (+5,300) . . 2003 PMWC Problems (current)
- 21:34, 21 April 2014 (diff | hist) . . (+1,860) . . 2000 PMWC Problems
- 21:34, 21 April 2014 (diff | hist) . . (+249) . . N 2000 PMWC Problems/Problem T8 (Created page with "==Problem== There are positive integers <math>k</math>, <math>n</math>, <math>m</math> such that <math>\frac{19}{20}<\frac{1}{k}+\frac{1}{n}+\frac{1}{m}<1</math>. What is the sma...")
- 21:33, 21 April 2014 (diff | hist) . . (+302) . . N 2000 PMWC Problems/Problem T7 (Created page with "==Problem== The digits <math>0</math> to <math>9</math> without repetition form two 5-digit numbers <math>M</math> and <math>N</math>. Given that <math>\frac{M}{N}</math> equals ...") (current)
- 21:33, 21 April 2014 (diff | hist) . . (+680) . . N 2000 PMWC Problems/Problem T6 (Created page with "==Problem== In <math>\triangle ABC</math>, <math>BC=6BD</math>, <math>AC=5EC</math>, <math>DG=GH=HE</math>, <math>AF=FG</math>. Find the ratio of the area of <math>\triangle FGH<...") (current)
- 21:32, 21 April 2014 (diff | hist) . . (+418) . . N 2000 PMWC Problems/Problem T5 (Created page with "==Problem== Each of <math>20</math> children ranked <math>3</math> kinds of chocolate (A, B, and C) in order of their preferences, with no absentions. Suppose <math>11</math> chi...") (current)
- 21:32, 21 April 2014 (diff | hist) . . (+446) . . N 2000 PMWC Problems/Problem T4 (Created page with "==Problem== Use the four colours red, yellow, blue and green to fill in the regions of the following diagram so that the adjacent regions are not the same colour. How many differ...") (current)
- 21:30, 21 April 2014 (diff | hist) . . (+1,501) . . 2000 PMWC Problems/Problem T2 (→Problem) (current)
- 21:30, 21 April 2014 (diff | hist) . . (+413) . . 2000 PMWC Problems/Problem T3 (→Problem)
- 21:30, 21 April 2014 (diff | hist) . . (+343) . . N 2000 PMWC Problems/Problem T3 (Created page with "==Problem== In the figure, <math>ABCD</math> is a square, <math>P</math>, <math>Q</math>, <math>R</math>, and <math>S</math> are midpoints of the sides <math>AB</math>, <math>BC<...")
- 21:29, 21 April 2014 (diff | hist) . . (+318) . . N 2000 PMWC Problems/Problem T2 (Created page with "==Problem== A <math>5 \times 5 \times 5</math> cube is formed using <math>1 \times 1 \times 1</math> cubes. A number of the smaller cubes are removed by punching out the 15 desig...")
- 21:29, 21 April 2014 (diff | hist) . . (+456) . . N 2000 PMWC Problems/Problem T1 (Created page with "==Problem== A box contains <math>4000</math> to <math>6000</math> candies. When the candies are evenly distributed to <math>5</math>, <math>6</math>, <math>7</math>, <math>8</mat...")
- 21:29, 21 April 2014 (diff | hist) . . (+417) . . 2000 PMWC Problems (→Problem T1)
- 21:25, 21 April 2014 (diff | hist) . . (+684) . . 2002 PMWC Problems (→Problem T7)
- 21:24, 21 April 2014 (diff | hist) . . (+725) . . 2001 PMWC Problems (→Problem I14) (current)
- 21:23, 21 April 2014 (diff | hist) . . (+583) . . 2001 PMWC Problems (→Problem I11)
- 21:22, 21 April 2014 (diff | hist) . . (+1,112) . . N 1999 PMWC Answer Key (Created page with "T5. <asy> →modified Geogebra to Asymptote conversion, documentation at artofproblemsolving.com/Wiki, go to User:Azjps/geogebra: import graph; size(7cm); real labelscalefacto...") (current)
- 21:21, 21 April 2014 (diff | hist) . . (+910) . . 1999 PMWC Problems (→Problem T2) (current)
- 21:21, 21 April 2014 (diff | hist) . . (-909) . . 1999 PMWC Problems (→Problem I2)
- 21:21, 21 April 2014 (diff | hist) . . (+352) . . 1999 PMWC Problems (→Problem T6)
- 21:20, 21 April 2014 (diff | hist) . . (+910) . . 1999 PMWC Problems (→Problem I2)
- 17:55, 20 April 2014 (diff | hist) . . (+495) . . N 2000 PMWC Answer Key (Created page with "I1. <math>24</math> I2. <math>1</math> I3. <math>217</math> I4. <math>25725</math> I5. <math>47\%</math> I6. <math>8531\times 7642</math> or <math>65193902</math> I7. <math...") (current)
- 17:54, 20 April 2014 (diff | hist) . . (+4,080) . . 2000 PMWC Problems
- 17:44, 20 April 2014 (diff | hist) . . (+159) . . N 2000 PMWC Problems/Problem I15 (Created page with "==Problem== The sum of several positive integers is <math>20</math>. Find the largest product that can be formed by these integers. ==Solution== ==See Also==")
- 17:44, 20 April 2014 (diff | hist) . . (+591) . . N 2000 PMWC Problems/Problem I14 (Created page with "==Problem== A copy machine has a following enlargement/reduction buttons: <cmath>\begin{tabular}{|l|l|l|l|l|l|l|} \hline 250\% & 200\% & 128\% & 125\% & 100\% & 50\% & 10\% \\ \...") (current)
- 17:38, 20 April 2014 (diff | hist) . . (+786) . . N 2000 PMWC Problems/Problem I13 (Created page with "==Problem== In the figure, the squares <math>ABCD</math> and <math>DCEG</math> both have the same area of <math>64cm^2</math>. <math>EFG</math> is a semicircle. The point <math>F...") (current)
- 17:37, 20 April 2014 (diff | hist) . . (+725) . . N 2000 PMWC Problems/Problem I12 (Created page with "==Problem== During the rest hour, one of five students (<math>A</math>, <math>B</math>, <math>C</math>, <math>D</math>, and <math>E</math>) dropped a glass of water. The followin...")
- 17:36, 20 April 2014 (diff | hist) . . (+287) . . N 2000 PMWC Problems/Problem I11 (Created page with "==Problem== You have a pack of cards, among which are <math>20</math> red, <math>20</math> yellow, <math>20</math> green and <math>10</math> blue ones. How many cards would you n...") (current)
- 17:34, 20 April 2014 (diff | hist) . . (+289) . . N 2000 PMWC Problems/Problem I10 (Created page with "==Problem== In the sum <math>\frac{a}{b}+\frac{c}{d}</math>, each letter represents a distinct digit from <math>1</math> to <math>9</math>. The sum is as close as possible to <ma...") (current)
- 17:33, 20 April 2014 (diff | hist) . . (+146) . . N 2000 PMWC Problems/Problem I9 (Created page with "==Problem== Using only odd digits, all possible three-digit numbers are formed. Determine the sum of all such numbers. ==Solution== ==See Also==") (current)
- 17:32, 20 April 2014 (diff | hist) . . (+702) . . N 2000 PMWC Problems/Problem I8 (Created page with "==Problem== A circle and a triangle are placed on intersections of the grid. The circle and the triangle are not allowed to lie on the same vertical and horizontal line. How many...") (current)
- 17:31, 20 April 2014 (diff | hist) . . (+458) . . N 2000 PMWC Problems/Problem I7 (Created page with "==Problem== <math>a</math> and <math>b</math> are two numbers that have prime factors <math>3</math> and <math>5</math> only. <math>a</math> has <math>12</math> factors (<math>1<...") (current)
- 17:30, 20 April 2014 (diff | hist) . . (+336) . . N 2000 PMWC Problems/Problem I6 (Created page with "==Problem== <math>p</math> is the product of two <math>4</math>-digit numbers formed by the digits <math>1,2,3,4,5,6,7,8</math> without any repetition. Find the largest value of ...") (current)
- 17:26, 20 April 2014 (diff | hist) . . (+296) . . N 2000 PMWC Problems/Problem I5 (Created page with "==Problem== In a language college, <math>72\%</math> students can speak Chinese, <math>65\%</math> students can speak English, and <math>10\%</math> students can speak neither Ch...")
- 17:23, 20 April 2014 (diff | hist) . . (+185) . . N 2000 PMWC Problems/Problem I4 (Created page with "==Problem== Given that <math>A^4=75600\times B</math>. If <math>A</math> and <math>B</math> are positive integers, find the smallest value of <math>B</math>. ==Solution== ==See...")
- 17:16, 20 April 2014 (diff | hist) . . (+149) . . N 2000 PMWC Problems/Problem I3 (Created page with "==Problem== How many whole numbers less than <math>1000</math> contain at least one <math>2</math> but no <math>3</math>? ==Solution== ==See Also==") (current)
- 17:15, 20 April 2014 (diff | hist) . . (+199) . . N 2000 PMWC Problems/Problem I2 (Created page with "==Problem== As far as we know, the greatest prime number is <math>2^{6972593}-1</math>. What is the remainder when <math>2^{6972593}-1</math> is divided by <math>5</math>? ==Sol...")
- 17:14, 20 April 2014 (diff | hist) . . (+14) . . 2000 PMWC Problems/Problem I1 (→Solution)
- 17:12, 20 April 2014 (diff | hist) . . (+199) . . N 2000 PMWC Problems/Problem I1 (Created page with "==Problem== <math>y</math> is a number that has <math>8</math> different factors (including the number <math>1</math> and itself). What is the smallest possible value of <math>y<...")
- 16:44, 20 April 2014 (diff | hist) . . (+378) . . 2001 PMWC Problems (→Problem T9)
- 16:13, 20 April 2014 (diff | hist) . . (+555) . . 2001 PMWC Problems (→Problem T3)
- 16:09, 20 April 2014 (diff | hist) . . (+255) . . 1999 PMWC Problems (→Problem I10)
- 14:46, 20 April 2014 (diff | hist) . . (+911) . . 1997 PMWC Problems ("Spring Cleaning" :))
- 14:44, 20 April 2014 (diff | hist) . . (+52) . . 1997 PMWC Problems/Problem T10 (→Problem)
- 14:43, 20 April 2014 (diff | hist) . . (+14) . . m 1997 PMWC Problems/Problem T9 (→Problem)
- 14:42, 20 April 2014 (diff | hist) . . (+29) . . 1997 PMWC Problems/Problem T8 (→Problem) (current)
- 14:42, 20 April 2014 (diff | hist) . . (+50) . . 1997 PMWC Problems/Problem T7 (→Problem)
- 14:41, 20 April 2014 (diff | hist) . . (+13) . . 1997 PMWC Problems/Problem T6 (→Problem) (current)
- 14:40, 20 April 2014 (diff | hist) . . (+38) . . 1997 PMWC Problems/Problem T4 (→Problem) (current)
- 14:39, 20 April 2014 (diff | hist) . . (+10) . . 1997 PMWC Problems/Problem T3 (→Problem) (current)
- 14:38, 20 April 2014 (diff | hist) . . (-19) . . 1997 PMWC Problems/Problem T3 (→Solution)
- 14:38, 20 April 2014 (diff | hist) . . (+533) . . 1997 PMWC Problems/Problem T1 (→Problem) (current)
- 14:37, 20 April 2014 (diff | hist) . . (-132) . . 1997 PMWC Problems/Problem I15 (→Problem) (current)
- 14:36, 20 April 2014 (diff | hist) . . (+146) . . 1997 PMWC Problems/Problem I13 (→Problem)
- 14:35, 20 April 2014 (diff | hist) . . (+63) . . 1997 PMWC Problems/Problem I12 (→Problem) (current)
- 14:33, 20 April 2014 (diff | hist) . . (-20) . . 1997 PMWC Problems/Problem I12 (→Solution)
- 14:33, 20 April 2014 (diff | hist) . . (+1) . . m 1997 PMWC Problems/Problem I11 (→Problem)
- 14:33, 20 April 2014 (diff | hist) . . (+1,075) . . 1997 PMWC Problems/Problem I11 (→Problem)
- 14:30, 20 April 2014 (diff | hist) . . (+38) . . 1997 PMWC Problems/Problem I10 (→Problem)
- 14:26, 20 April 2014 (diff | hist) . . (+107) . . 1997 PMWC Problems/Problem I9 (→Problem) (current)
- 14:23, 20 April 2014 (diff | hist) . . (+98) . . 1997 PMWC Problems/Problem I7 (→Problem) (current)
- 14:23, 20 April 2014 (diff | hist) . . (+75) . . 1997 PMWC Problems/Problem I6 (→Problem) (current)
- 14:22, 20 April 2014 (diff | hist) . . (+22) . . 1997 PMWC Problems/Problem I2
- 14:21, 20 April 2014 (diff | hist) . . (+103) . . 1997 PMWC Problems/Problem I3 (current)
- 14:20, 20 April 2014 (diff | hist) . . (+1,067) . . m 1997 PMWC Problems/Problem I5 (→Problem) (current)
- 14:19, 20 April 2014 (diff | hist) . . (+3,448) . . 1997 PMWC Problems/Problem I4 (→Problem)
- 14:18, 20 April 2014 (diff | hist) . . (+134) . . 1997 PMWC Problems/Problem I2 (→Problem)
- 14:15, 20 April 2014 (diff | hist) . . (+772) . . 2001 PMWC Problems (→Problem I3)
- 14:09, 20 April 2014 (diff | hist) . . (+3,523) . . N 2013 PMWC Problems (Created page with "== Problem I1 == Solution Nine cards are numbered from 1 to 9 respectively. Two cards are distributed to each of four children. The sum of the...") (current)
- 14:09, 20 April 2014 (diff | hist) . . (-2,197) . . 2013 PMWC (current)
- 14:09, 20 April 2014 (diff | hist) . . (+1,565) . . N 2012 PMWC Problems (Created page with "== Problem I1 == Solution == Problem I2 == Solution == Problem I3 == [[2012 PMWC Problems/Problem I3|Solu...") (current)
- 14:09, 20 April 2014 (diff | hist) . . (-239) . . 2012 PMWC (current)
- 14:09, 20 April 2014 (diff | hist) . . (+1,565) . . N 2011 PMWC Problems (Created page with "== Problem I1 == Solution == Problem I2 == Solution == Problem I3 == [[2011 PMWC Problems/Problem I3|Solu...") (current)
- 14:08, 20 April 2014 (diff | hist) . . (-239) . . 2011 PMWC (current)
- 14:08, 20 April 2014 (diff | hist) . . (+1,565) . . N 2010 PMWC Problems (Created page with "== Problem I1 == Solution == Problem I2 == Solution == Problem I3 == [[2010 PMWC Problems/Problem I3|Solu...") (current)
- 14:07, 20 April 2014 (diff | hist) . . (-239) . . 2010 PMWC (current)
- 14:06, 20 April 2014 (diff | hist) . . (+1,565) . . N 2009 PMWC Problems (Created page with "== Problem I1 == Solution == Problem I2 == Solution == Problem I3 == [[2009 PMWC Problems/Problem I3|Solu...") (current)
- 14:06, 20 April 2014 (diff | hist) . . (-239) . . 2009 PMWC (current)
- 14:06, 20 April 2014 (diff | hist) . . (+1,565) . . N 2008 PMWC Problems (Created page with "== Problem I1 == Solution == Problem I2 == Solution == Problem I3 == [[2008 PMWC Problems/Problem I3|Solu...") (current)
- 14:06, 20 April 2014 (diff | hist) . . (-239) . . 2008 PMWC (current)
- 14:05, 20 April 2014 (diff | hist) . . (+1,565) . . N 2007 PMWC Problems (Created page with "== Problem I1 == Solution == Problem I2 == Solution == Problem I3 == [[2007 PMWC Problems/Problem I3|Solu...") (current)
- 14:05, 20 April 2014 (diff | hist) . . (-239) . . 2007 PMWC (current)
- 14:04, 20 April 2014 (diff | hist) . . (+1,565) . . N 2006 PMWC Problems (Created page with "== Problem I1 == Solution == Problem I2 == Solution == Problem I3 == [[2006 PMWC Problems/Problem I3|Solu...") (current)
- 14:04, 20 April 2014 (diff | hist) . . (-239) . . 2006 PMWC (current)
- 14:03, 20 April 2014 (diff | hist) . . (+1,294) . . 2005 PMWC (current)
- 14:02, 20 April 2014 (diff | hist) . . (+1,294) . . 2004 PMWC (current)
- 14:02, 20 April 2014 (diff | hist) . . (+1,294) . . 2003 PMWC (current)
- 14:01, 20 April 2014 (diff | hist) . . (+1,294) . . 2001 PMWC (current)
- 13:55, 20 April 2014 (diff | hist) . . (+1) . . 2002 PMWC Problems (→Problem I13)
- 13:55, 20 April 2014 (diff | hist) . . (+750) . . 2002 PMWC Problems (→Problem I13)
- 23:57, 19 April 2014 (diff | hist) . . (+335) . . 2002 PMWC Problems (→Problem T10)
- 23:56, 19 April 2014 (diff | hist) . . (0) . . 2002 PMWC Problems (→Problem T3)
- 23:56, 19 April 2014 (diff | hist) . . (+407) . . 2002 PMWC Problems (→Problem T3)
- 23:55, 19 April 2014 (diff | hist) . . (+513) . . 2002 PMWC Problems (→Problem I13)
- 23:54, 19 April 2014 (diff | hist) . . (+1,294) . . 2002 PMWC (current)
- 23:53, 19 April 2014 (diff | hist) . . (+783) . . 1999 PMWC Problems (→Problem T5)
- 23:52, 19 April 2014 (diff | hist) . . (+936) . . 1999 PMWC Problems (→Problem I14)
- 23:51, 19 April 2014 (diff | hist) . . (+1,099) . . 1999 PMWC Problems (→Problem I6)
- 23:50, 19 April 2014 (diff | hist) . . (+239) . . 1999 PMWC Problems
- 23:50, 19 April 2014 (diff | hist) . . (+1,294) . . 1999 PMWC (current)
- 23:49, 19 April 2014 (diff | hist) . . (+1,326) . . 1999 PMWC Problems
- 23:48, 19 April 2014 (diff | hist) . . (-1,565) . . 1999 PMWC Problems (Blanked the page)
- 23:45, 19 April 2014 (diff | hist) . . (+533) . . 1997 PMWC Problems (→Problem T1)
- 23:44, 19 April 2014 (diff | hist) . . (+203) . . 1997 PMWC Problems (→Problem I15)
- 23:43, 19 April 2014 (diff | hist) . . (+3,448) . . 1997 PMWC Problems (→Problem I4)
- 23:43, 19 April 2014 (diff | hist) . . (+134) . . 1997 PMWC Problems (→Problem I2)
- 17:03, 19 April 2014 (diff | hist) . . (-12) . . 1997 PMWC Problems (→Problem I12)
- 17:03, 19 April 2014 (diff | hist) . . (+3) . . 1997 PMWC Problems (→Problem I12)
- 17:02, 19 April 2014 (diff | hist) . . (+2) . . 1997 PMWC Problems (→Problem I12)
- 16:44, 19 April 2014 (diff | hist) . . (+1,067) . . 1997 PMWC Problems (→Problem I5)
- 16:43, 19 April 2014 (diff | hist) . . (-44) . . 1997 PMWC Problems (→Problem I11)
- 16:43, 19 April 2014 (diff | hist) . . (+1,086) . . 1997 PMWC Problems (→Problem I11)
- 19:50, 18 April 2014 (diff | hist) . . (+423) . . 2000 PMWC Problems (→Problem T6)
- 19:22, 18 April 2014 (diff | hist) . . (0) . . 2000 PMWC Problems (→Problem T4)
- 19:22, 18 April 2014 (diff | hist) . . (+198) . . 2000 PMWC Problems (→Problem T4)
- 19:12, 18 April 2014 (diff | hist) . . (+412) . . 2000 PMWC Problems (→Problem T3)
- 19:03, 18 April 2014 (diff | hist) . . (+39) . . 2000 PMWC Problems (→Problem I8)
- 19:02, 18 April 2014 (diff | hist) . . (+40) . . 2000 PMWC Problems (→Problem I13)
- 19:02, 18 April 2014 (diff | hist) . . (+1,501) . . 2000 PMWC Problems (→Problem T2)
- 19:01, 18 April 2014 (diff | hist) . . (+422) . . 2000 PMWC Problems (→Problem I13)
- 19:01, 18 April 2014 (diff | hist) . . (+356) . . 2000 PMWC Problems (→Problem I8)
- 18:59, 18 April 2014 (diff | hist) . . (+239) . . 2000 PMWC Problems
- 18:59, 18 April 2014 (diff | hist) . . (+1,294) . . 2000 PMWC (current)
- 18:58, 18 April 2014 (diff | hist) . . (-239) . . 2000 PMWC Problems
- 18:53, 18 April 2014 (diff | hist) . . (+183) . . 1998 PMWC Problems (Added Diagram)
- 17:32, 18 April 2014 (diff | hist) . . (+55) . . 1998 PMWC Problems (→Problem I12)
- 17:32, 18 April 2014 (diff | hist) . . (+685) . . 1998 PMWC Problems (→Problem I12)
- 13:24, 18 April 2014 (diff | hist) . . (+1,110) . . 1998 PMWC Problems (→Problem I7)
- 12:38, 18 April 2014 (diff | hist) . . (+39) . . 1998 PMWC Problems (→Problem I2)
- 12:37, 18 April 2014 (diff | hist) . . (+783) . . 1998 PMWC Problems (→Problem I3)
- 12:29, 18 April 2014 (diff | hist) . . (+802) . . 1998 PMWC Problems (→Problem I2)
- 12:09, 18 April 2014 (diff | hist) . . (+568) . . N 1998 PMWC Answer Key (Created page with "I1. <math>\dfrac{2}{5}</math> I2. <math>182</math> I3. <math>4.5</math> I4. <math>27^\circ</math> I5. <math>7</math> I6. <math>6</math> I7. <math>15</math> I8. <math>47</m...") (current)
- 12:06, 18 April 2014 (diff | hist) . . (+37) . . m 1998 PMWC (current)
- 12:04, 18 April 2014 (diff | hist) . . (+320) . . 1998 PMWC Problems
- 12:01, 18 April 2014 (diff | hist) . . (+131) . . 1998 PMWC Problems (→Problem T3)
- 12:00, 18 April 2014 (diff | hist) . . (+53) . . m 1998 PMWC Problems (→Problem T2)
- 12:00, 18 April 2014 (diff | hist) . . (+35) . . 1998 PMWC Problems (→Problem T1)
- 11:59, 18 April 2014 (diff | hist) . . (+40) . . m 1998 PMWC Problems (→Problem I15)
- 11:57, 18 April 2014 (diff | hist) . . (+561) . . 1998 PMWC Problems (→Problem I14)
- 11:52, 18 April 2014 (diff | hist) . . (+13) . . m 1998 PMWC Problems (→Problem I10)
- 11:52, 18 April 2014 (diff | hist) . . (+13) . . 1998 PMWC Problems (→Problem I9)
- 11:52, 18 April 2014 (diff | hist) . . (+52) . . m 1998 PMWC Problems (→Problem I8)
- 11:52, 18 April 2014 (diff | hist) . . (+13) . . m 1998 PMWC Problems (→Problem I6)
- 11:51, 18 April 2014 (diff | hist) . . (+52) . . m 1998 PMWC Problems (→Problem I5)
- 11:51, 18 April 2014 (diff | hist) . . (+52) . . m 1998 PMWC Problems (→Problem I4)
- 17:24, 16 April 2014 (diff | hist) . . (+11) . . 1997 PMWC (current)
- 17:22, 16 April 2014 (diff | hist) . . (+738) . . N 1997 PMWC Answer Key (Created page with "I1. <math>837\dfrac{1}{420}</math> I2. <math>20661</math> I3. <math>11</math> p.m. Wednesday I4. <math>6</math> I5. <math>20\text{ cm}^2</math> I6. <math>\textdollar 7.50</m...") (current)
- 17:16, 16 April 2014 (diff | hist) . . (-9) . . 1997 PMWC
- 17:13, 16 April 2014 (diff | hist) . . (+35) . . 1997 PMWC
- 17:13, 16 April 2014 (diff | hist) . . (+131) . . AMC Problems and Solutions (Undo revision 61312 by 5849206328x (talk))
- 21:08, 27 March 2014 (diff | hist) . . (+1) . . m 2014 AIME II Problems/Problem 7 (→Solution2)
- 21:04, 27 March 2014 (diff | hist) . . (+974) . . 2014 AIME II Problems/Problem 3 (→Solution)
- 20:56, 27 March 2014 (diff | hist) . . (+611) . . 2014 AIME II Problems/Problem 3
- 20:55, 27 March 2014 (diff | hist) . . (+644) . . 2014 AIME II Problems (→Problem 3)
- 17:09, 27 March 2014 (diff | hist) . . (+124) . . N 2014 AIME II Answer Key (Created page with "1. 334 2. 076 3. 720 4. 447 5. 420 6. 167 7. 021 8. 254 9. 581 10. 147 11. 056 12. 399 13. 028 14. 077 15. 149")
- 17:53, 25 March 2014 (diff | hist) . . (+16) . . 2014 AIME II Problems (→Problem 15)
- 17:52, 25 March 2014 (diff | hist) . . (-1) . . 2014 AIME II Problems (→Problem 10)
- 17:52, 25 March 2014 (diff | hist) . . (+967) . . N 2014 AIME II Problems (Created page with "{{AIME Problems|year=2014|n=II}} ==Problem 1== Solution ==Problem 2== Solution ==Problem 3== [[2014...")
- 17:49, 25 March 2014 (diff | hist) . . (-6) . . 2014 AIME II
- 17:48, 25 March 2014 (diff | hist) . . (+1,080) . . N 2014 AIME II (Created page with "'''2014 AIME II’’’ problems and solutions. The test was held on March 26, 2014. The first link contains the full set of te...")
- 17:46, 25 March 2014 (diff | hist) . . (+19) . . AIME Problems and Solutions
- 23:59, 13 March 2014 (diff | hist) . . (+64) . . N 2014 AIME I Answer Key (Created page with "1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15.")
- 23:58, 13 March 2014 (diff | hist) . . (+16) . . 2014 AIME I Problems
- 23:58, 13 March 2014 (diff | hist) . . (+956) . . N 2014 AIME I Problems (Created page with "{{AIME Problems|year=2014|n=I}} ==Problem 1== Solution ==Problem 2== Solution ==Problem 3== [[2014 ...")
- 23:54, 13 March 2014 (diff | hist) . . (+245) . . 2014 AIME I
- 23:53, 13 March 2014 (diff | hist) . . (+15) . . m 2013 AIME II
- 23:52, 13 March 2014 (diff | hist) . . (+811) . . N 2014 AIME I (Created page with "* Entire Test * Answer Key ** Problem 1 ** Problem 2 **...")
- 23:51, 13 March 2014 (diff | hist) . . (+18) . . AIME Problems and Solutions
- 08:38, 28 February 2014 (diff | hist) . . (-18) . . 2001 AIME I Problems/Problem 7 (→Solution)
- 08:37, 28 February 2014 (diff | hist) . . (-19) . . 2009 AIME I Problems/Problem 4 (→Solution)
- 00:01, 22 February 2014 (diff | hist) . . (+3,553) . . User talk:TheMaskedMagician (current)
- 23:48, 21 February 2014 (diff | hist) . . (+282) . . N User talk:TheMaskedMagician (Created page with " ...")
- 21:32, 20 February 2014 (diff | hist) . . (+47) . . 2014 AMC 10B Problems (→Problem 22)
- 21:31, 20 February 2014 (diff | hist) . . (+598) . . 2014 AMC 10B Problems (→Problem 22)
- 21:31, 20 February 2014 (diff | hist) . . (0) . . m 2014 AMC 10B Problems (→Problem 23)
- 21:30, 20 February 2014 (diff | hist) . . (+11) . . m 2014 AMC 10B Problems/Problem 15 (→Solution)
- 21:29, 20 February 2014 (diff | hist) . . (0) . . m 2014 AMC 10B Problems (→Problem 15)
- 00:26, 9 February 2014 (diff | hist) . . (-1,574) . . 2014 AMC 12B Problems (Cleaned up the trollers mess)
- 00:24, 9 February 2014 (diff | hist) . . (+111) . . N 2014 AMC 10B Problems/Problem 25 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=24|after=Last Problem}} {{MAA Notice}}")
- 00:23, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 24 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=23|num-a=25}} {{MAA Notice}}")
- 00:23, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 23 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=22|num-a=24}} {{MAA Notice}}")
- 00:23, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 22 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=21|num-a=23}} {{MAA Notice}}")
- 00:23, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 21 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=20|num-a=22}} {{MAA Notice}}")
- 00:23, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 20 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=19|num-a=21}} {{MAA Notice}}")
- 00:23, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 19 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=18|num-a=20}} {{MAA Notice}}")
- 00:23, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 18 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=17|num-a=19}} {{MAA Notice}}")
- 00:22, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 17 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=16|num-a=18}} {{MAA Notice}}")
- 00:22, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 16 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=15|num-a=17}} {{MAA Notice}}")
- 00:22, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 15 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=14|num-a=16}} {{MAA Notice}}")
- 00:22, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 14 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=13|num-a=15}} {{MAA Notice}}")
- 00:22, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 13 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=12|num-a=14}} {{MAA Notice}}")
- 00:22, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 12 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=11|num-a=13}} {{MAA Notice}}")
- 00:22, 9 February 2014 (diff | hist) . . (+101) . . N 2014 AMC 10B Problems/Problem 11 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=10|num-a=12}} {{MAA Notice}}")
- 00:21, 9 February 2014 (diff | hist) . . (-7) . . 2014 AMC 10B Problems/Problem 2 (→See Also)
- 00:21, 9 February 2014 (diff | hist) . . (-7) . . m 2014 AMC 10B Problems/Problem 3 (→See Also)
- 00:21, 9 February 2014 (diff | hist) . . (-7) . . m 2014 AMC 10B Problems/Problem 4 (→See Also)
- 00:21, 9 February 2014 (diff | hist) . . (-7) . . 2014 AMC 10B Problems/Problem 5 (→See Also)
- 00:21, 9 February 2014 (diff | hist) . . (-7) . . 2014 AMC 10B Problems/Problem 6 (→See Also)
- 00:20, 9 February 2014 (diff | hist) . . (-7) . . m 2014 AMC 10B Problems/Problem 7 (→See Also)
- 00:20, 9 February 2014 (diff | hist) . . (-7) . . m 2014 AMC 10B Problems/Problem 8 (→See Also)
- 00:20, 9 February 2014 (diff | hist) . . (-7) . . 2014 AMC 10B Problems/Problem 9 (→See Also)
- 00:20, 9 February 2014 (diff | hist) . . (+100) . . N 2014 AMC 10B Problems/Problem 10 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|num-b=9|num-a=11}} {{MAA Notice}}")
- 00:20, 9 February 2014 (diff | hist) . . (+107) . . N 2014 AMC 10B Problems/Problem 9 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=8|num-a=10}} {{MAA Notice}}")
- 00:20, 9 February 2014 (diff | hist) . . (+106) . . N 2014 AMC 10B Problems/Problem 8 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=7|num-a=9}} {{MAA Notice}}")
- 00:19, 9 February 2014 (diff | hist) . . (+106) . . N 2014 AMC 10B Problems/Problem 7 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=6|num-a=8}} {{MAA Notice}}")
- 00:19, 9 February 2014 (diff | hist) . . (+106) . . N 2014 AMC 10B Problems/Problem 6 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=5|num-a=7}} {{MAA Notice}}")
- 00:19, 9 February 2014 (diff | hist) . . (+106) . . N 2014 AMC 10B Problems/Problem 5 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=4|num-a=6}} {{MAA Notice}}")
- 00:19, 9 February 2014 (diff | hist) . . (+106) . . N 2014 AMC 10B Problems/Problem 4 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=3|num-a=5}} {{MAA Notice}}")
- 00:19, 9 February 2014 (diff | hist) . . (+106) . . N 2014 AMC 10B Problems/Problem 3 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=2|num-a=4}} {{MAA Notice}}")
- 00:19, 9 February 2014 (diff | hist) . . (+106) . . N 2014 AMC 10B Problems/Problem 2 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=num-b=1|num-a=3}} {{MAA Notice}}")
- 00:19, 9 February 2014 (diff | hist) . . (+112) . . N 2014 AMC 10B Problems/Problem 1 (Created page with "==Problem== ==Solution== ==See Also== {{AMC10 box|year=2014|ab=B|before=First Problem|num-a=2}} {{MAA Notice}}")
- 00:17, 9 February 2014 (diff | hist) . . (+389) . . N 2014 AMC 10B Problems (Created page with "==Problem 1== ==Problem 2== ==Problem 3== ==Problem 4== ==Problem 5== ==Problem 6== ==Problem 7== ==Problem 8== ==Problem 9== ==Problem 10== ==Problem 11== ==Problem 1...")
- 23:32, 7 February 2014 (diff | hist) . . (+1) . . m 2013 USAMO Problems/Problem 4
- 23:30, 7 February 2014 (diff | hist) . . (-17) . . m 2014 AMC 10A Problems/Problem 16 (→Solution)
- 23:03, 7 February 2014 (diff | hist) . . (-16) . . m 2014 AMC 12A Problems/Problem 18 (→Solution)
- 21:05, 7 February 2014 (diff | hist) . . (+7) . . m 2014 AMC 10A Problems/Problem 3 (→Solution)
- 21:04, 7 February 2014 (diff | hist) . . (+265) . . 2014 AMC 10A Problems/Problem 3 (Fixed it up)
- 20:41, 7 February 2014 (diff | hist) . . (+322) . . N 2014 AMC 12A Problems/Problem 24 (Created page with "==Problem== Let <math>f_0(x)=x+|x-100|-|x+100|</math>, and for <math>n\geq 1</math>, let <math>f_n(x)=|f_{n-1}(x)|-1</math>. For how many values of <math>x</math> is <math>f_{10...")
- 20:40, 7 February 2014 (diff | hist) . . (+366) . . N 2014 AMC 12A Problems/Problem 23 (Created page with "==Problem== The fraction <cmath>\dfrac1{99^2}=0.\overline{b_{n-1}b_{n-2}\ldots b_2b_1b_0},</cmath> where <math>n</math> is the length of the period of the repeating decimal expan...")
- 20:40, 7 February 2014 (diff | hist) . . (+1,164) . . N 2014 AMC 12A Problems/Problem 17 (Created page with "==Problem== A <math>4\times 4\times h</math> rectangular box contains a sphere of radius <math>2</math> and eight smaller spheres of radius <math>1</math>. The smaller spheres a...")
- 20:37, 7 February 2014 (diff | hist) . . (+104) . . 2014 AMC 10A Problems/Problem 25
- 20:36, 7 February 2014 (diff | hist) . . (0) . . m 2014 AMC 12A
- 20:36, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems (→Problem 22)
- 20:35, 7 February 2014 (diff | hist) . . (+104) . . 2014 AMC 10A Problems/Problem 20
- 20:35, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A
- 20:35, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems (→Problem 16)
- 20:34, 7 February 2014 (diff | hist) . . (+104) . . 2014 AMC 10A Problems/Problem 15
- 20:32, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A
- 20:32, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems (→Problem 11)
- 20:31, 7 February 2014 (diff | hist) . . (+1) . . m 2014 AMC 12A
- 20:31, 7 February 2014 (diff | hist) . . (+103) . . 2014 AMC 10A Problems/Problem 10
- 20:30, 7 February 2014 (diff | hist) . . (+1) . . 2014 AMC 12A Problems (→Problem 9)
- 20:30, 7 February 2014 (diff | hist) . . (+1) . . 2014 AMC 12A
- 20:29, 7 February 2014 (diff | hist) . . (+104) . . 2014 AMC 10A Problems/Problem 11
- 20:28, 7 February 2014 (diff | hist) . . (+1) . . 2014 AMC 12A Problems (→Problem 8)
- 20:27, 7 February 2014 (diff | hist) . . (0) . . m 2014 AMC 12A
- 20:26, 7 February 2014 (diff | hist) . . (0) . . m 2014 AMC 12A
- 20:26, 7 February 2014 (diff | hist) . . (-718) . . 2014 AMC 12A Problems/Problem 5 (Replaced content with "Deleted/merged because of duplicate")
- 20:25, 7 February 2014 (diff | hist) . . (+102) . . 2014 AMC 10A Problems/Problem 5
- 20:25, 7 February 2014 (diff | hist) . . (+308) . . 2014 AMC 10A Problems/Problem 5 (→Solution)
- 20:24, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems (→Problem 5)
- 20:23, 7 February 2014 (diff | hist) . . (+103) . . 2014 AMC 10A Problems/Problem 6
- 20:22, 7 February 2014 (diff | hist) . . (-1,018) . . 2014 AMC 12A Problems/Problem 4 (Replaced content with "Deleted/Merged because of duplicate")
- 20:22, 7 February 2014 (diff | hist) . . (+293) . . 2014 AMC 10A Problems/Problem 6 (→Solution)
- 20:21, 7 February 2014 (diff | hist) . . (0) . . 2014 AMC 12A Problems (→Problem 4)
- 20:20, 7 February 2014 (diff | hist) . . (+1) . . m 2014 AMC 12A
- 20:19, 7 February 2014 (diff | hist) . . (0) . . m 2014 AMC 12A
- 20:19, 7 February 2014 (diff | hist) . . (-956) . . 2014 AMC 12A Problems/Problem 3 (Replaced content with "Deleted/merged solutions because of duplicate")
- 20:18, 7 February 2014 (diff | hist) . . (+577) . . 2014 AMC 10A Problems/Problem 4 (→Solution)
- 20:18, 7 February 2014 (diff | hist) . . (+103) . . 2014 AMC 10A Problems/Problem 4
- 20:17, 7 February 2014 (diff | hist) . . (0) . . m 2014 AMC 12A Problems (→Problem 3)
- 20:16, 7 February 2014 (diff | hist) . . (-578) . . 2014 AMC 12A Problems/Problem 1 (Replaced content with "Deleted because of duplicate.")
- 20:15, 7 February 2014 (diff | hist) . . (0) . . m 2014 AMC 12A Problems
- 20:14, 7 February 2014 (diff | hist) . . (+103) . . m 2014 AMC 10A Problems/Problem 1
- 20:13, 7 February 2014 (diff | hist) . . (0) . . m 2014 AMC 12A
- 20:09, 7 February 2014 (diff | hist) . . (+8) . . m 2014 AMC 10A Problems/Problem 1 (→Solution)
- 20:06, 7 February 2014 (diff | hist) . . (+173) . . 2014 AMC 12A Problems/Problem 5
- 20:03, 7 February 2014 (diff | hist) . . (+369) . . 2014 AMC 12A Problems/Problem 2
- 20:02, 7 February 2014 (diff | hist) . . (+385) . . 2014 AMC 12A Problems/Problem 4 (→Solution)
- 10:41, 7 February 2014 (diff | hist) . . (+389) . . N 2014 AMC 12A Problems (Starting Template)
- 00:45, 7 February 2014 (diff | hist) . . (+922) . . 2014 AMC 10A Problems/Problem 13 (Added Solutoin)
- 00:38, 7 February 2014 (diff | hist) . . (+455) . . 2014 AMC 10A Problems/Problem 12 (Added Solution)
- 00:34, 7 February 2014 (diff | hist) . . (+549) . . 2014 AMC 10A Problems/Problem 5
- 00:30, 7 February 2014 (diff | hist) . . (+1,372) . . N 2014 AMC 12B (Created page with "'''2014 AMC 12B''' problems and solutions. The test was held on February 19, 2014. *2014 AMC 12B Problems *2014 AMC 12B Answer Key **[[2014 AMC 12B Problems/Problem 1|P...")
- 00:29, 7 February 2014 (diff | hist) . . (+18) . . m AMC 12 Problems and Solutions (Made New Link)
- 00:29, 7 February 2014 (diff | hist) . . (+1,372) . . N 2014 AMC 10B (Created page with "'''2014 AMC 10B''' problems and solutions. The test was held on February 19, 2014. *2014 AMC 10B Problems *2014 AMC 10B Answer Key **[[2014 AMC 10B Problems/Problem 1|P...")
- 00:29, 7 February 2014 (diff | hist) . . (+18) . . m AMC 10 Problems and Solutions (Made New Link)
- 23:32, 6 February 2014 (diff | hist) . . (+367) . . 2014 AMC 10A Problems/Problem 6
- 23:28, 6 February 2014 (diff | hist) . . (+335) . . 2014 AMC 10A Problems/Problem 10
- 23:21, 6 February 2014 (diff | hist) . . (+101) . . 2014 AMC 10A Problems/Problem 25
- 23:20, 6 February 2014 (diff | hist) . . (+92) . . 2014 AMC 10A Problems/Problem 24
- 23:20, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 23
- 23:20, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 22
- 23:20, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 21
- 23:19, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 20
- 23:19, 6 February 2014 (diff | hist) . . (+90) . . 2014 AMC 10A Problems/Problem 19
- 23:19, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 18
- 23:19, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 17
- 23:18, 6 February 2014 (diff | hist) . . (0) . . m 2014 AMC 10A Problems/Problem 16
- 23:18, 6 February 2014 (diff | hist) . . (0) . . m 2014 AMC 10A Problems/Problem 16
- 23:18, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 16
- 23:18, 6 February 2014 (diff | hist) . . (+92) . . 2014 AMC 10A Problems/Problem 15
- 23:18, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 14
- 23:17, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 13
- 23:17, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 12
- 23:17, 6 February 2014 (diff | hist) . . (+91) . . 2014 AMC 10A Problems/Problem 11
- 23:16, 6 February 2014 (diff | hist) . . (+90) . . 2014 AMC 10A Problems/Problem 10
- 23:16, 6 February 2014 (diff | hist) . . (+1) . . m 2014 AMC 10A Problems/Problem 9 (→Solution)
- 23:16, 6 February 2014 (diff | hist) . . (+462) . . 2014 AMC 10A Problems/Problem 9 (→Solution)
- 23:13, 6 February 2014 (diff | hist) . . (+90) . . 2014 AMC 10A Problems/Problem 9
- 23:12, 6 February 2014 (diff | hist) . . (+18) . . m 2014 AMC 10A Problems/Problem 8 (→Solution 2)
- 23:12, 6 February 2014 (diff | hist) . . (+235) . . 2014 AMC 10A Problems/Problem 8 (→Solution)
- 23:11, 6 February 2014 (diff | hist) . . (+75) . . 2014 AMC 10A Problems/Problem 8
- 23:10, 6 February 2014 (diff | hist) . . (+89) . . 2014 AMC 10A Problems/Problem 7
- 23:10, 6 February 2014 (diff | hist) . . (+89) . . 2014 AMC 10A Problems/Problem 6
- 23:10, 6 February 2014 (diff | hist) . . (+90) . . 2014 AMC 10A Problems/Problem 5
(newest | oldest) View (newer 500 | older 500) (20 | 50 | 100 | 250 | 500)