User contributions
(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)
- 22:24, 22 November 2015 (diff | hist) . . (0) . . 2014 AMC 12B Problems/Problem 23
- 11:00, 20 September 2015 (diff | hist) . . (-1) . . 2008 AMC 10A Problems/Problem 15 (→Solution)
- 16:39, 30 August 2015 (diff | hist) . . (+15) . . 2015 AMC 10B Problems/Problem 22 (→Solution)
- 16:37, 30 August 2015 (diff | hist) . . (-58) . . 2015 AMC 10B Problems/Problem 22
- 16:23, 30 August 2015 (diff | hist) . . (+81) . . 2015 AMC 10B Problems/Problem 22 (→Solution)
- 12:35, 21 August 2015 (diff | hist) . . (+28) . . 2010 AIME I Problems/Problem 13 (Undo revision 71726 by Ryanyz10 (talk))
- 12:22, 21 August 2015 (diff | hist) . . (-28) . . 2010 AIME I Problems/Problem 13 (→Solution)
- 11:48, 14 August 2015 (diff | hist) . . (0) . . 2011 AIME I Problems/Problem 11 (→Solution 1)
- 10:27, 30 July 2015 (diff | hist) . . (+2) . . 2008 AMC 12B Problems/Problem 19 (→Solution)
- 10:25, 30 July 2015 (diff | hist) . . (-2) . . 2008 AMC 12B Problems/Problem 19 (→Solution)
- 17:22, 26 July 2015 (diff | hist) . . (0) . . 2012 AIME I Problems/Problem 12 (→Solution 1)
- 11:05, 13 July 2015 (diff | hist) . . (+332) . . 2010 AMC 12B Problems/Problem 12
- 10:58, 13 July 2015 (diff | hist) . . (-17) . . 2010 AMC 12B Problems/Problem 1 (→Solution)
- 14:00, 12 July 2015 (diff | hist) . . (+15) . . 2012 AMC 10B Problems/Problem 22 (→Solution 1)
- 13:02, 4 July 2015 (diff | hist) . . (+1,244) . . 2008 AMC 12A Problems/Problem 19 (Undo revision 70938 by Levans (talk))
- 13:01, 4 July 2015 (diff | hist) . . (+8) . . 2007 AMC 12B Problems/Problem 24
- 12:58, 4 July 2015 (diff | hist) . . (-72) . . 2007 AMC 12B Problems/Problem 24 (→Problem 24)
- 15:10, 3 July 2015 (diff | hist) . . (-2) . . 2014 AIME II Problems/Problem 15 (→Solution)
- 15:09, 3 July 2015 (diff | hist) . . (-2) . . 2014 AIME II Problems/Problem 15 (→Solution)
- 15:09, 3 July 2015 (diff | hist) . . (+118) . . 2014 AIME II Problems/Problem 15 (→Solution)
- 13:00, 29 June 2015 (diff | hist) . . (+1,244) . . 2008 AMC 12A Problems/Problem 19
- 16:36, 5 June 2015 (diff | hist) . . (+2) . . 2008 AIME II Problems/Problem 14 (→Solution 2)
- 16:36, 5 June 2015 (diff | hist) . . (-4) . . 2008 AIME II Problems/Problem 14 (→Solution 2)
- 16:42, 4 June 2015 (diff | hist) . . (-2) . . 2008 AMC 12B Problems/Problem 21 (→Solution 1)
- 12:53, 3 June 2015 (diff | hist) . . (-12) . . 2009 AIME I Problems/Problem 9 (→Problem)
- 21:27, 16 May 2015 (diff | hist) . . (0) . . 2011 AMC 12B Problems/Problem 25 (→Solution)
- 11:29, 16 May 2015 (diff | hist) . . (-3) . . 2011 AMC 12B Problems/Problem 19 (→Solution)
- 11:29, 16 May 2015 (diff | hist) . . (-63) . . 2011 AMC 12B Problems/Problem 18
- 11:26, 16 May 2015 (diff | hist) . . (-2) . . 2011 AMC 12B Problems/Problem 18 (→Solution)
- 11:22, 16 May 2015 (diff | hist) . . (-4) . . 2011 AMC 12B Problems/Problem 17 (→Solution)
- 11:13, 16 May 2015 (diff | hist) . . (-4) . . 2011 AMC 12B Problems/Problem 11 (→Solution)
- 11:06, 16 May 2015 (diff | hist) . . (-3) . . 2011 AMC 12B Problems/Problem 6 (→Solution)
- 10:55, 16 May 2015 (diff | hist) . . (-4) . . 2011 AMC 12B Problems/Problem 4 (→Solution)
- 10:54, 16 May 2015 (diff | hist) . . (-3) . . 2011 AMC 12B Problems/Problem 3 (→Solution) (current)
- 10:54, 16 May 2015 (diff | hist) . . (0) . . 2011 AMC 12B Problems/Problem 3 (→Problem)
- 10:53, 16 May 2015 (diff | hist) . . (-4) . . 2011 AMC 12B Problems/Problem 3 (→Solution)
- 10:50, 16 May 2015 (diff | hist) . . (-4) . . 2011 AMC 12B Problems/Problem 2
- 12:39, 19 April 2015 (diff | hist) . . (-1) . . 2011 AMC 12A Problems/Problem 11 (→Problem)
- 12:32, 19 April 2015 (diff | hist) . . (+4) . . 2011 AMC 12A Problems/Problem 5
- 12:29, 5 April 2015 (diff | hist) . . (+8) . . m 2014 AMC 12B Problems/Problem 19 (→Solution)
- 12:17, 5 April 2015 (diff | hist) . . (+9) . . 2014 AMC 12B Problems/Problem 10 (→Solution 2)
- 12:16, 5 April 2015 (diff | hist) . . (+608) . . 2014 AMC 12B Problems/Problem 10
- 12:09, 5 April 2015 (diff | hist) . . (+2) . . 2014 AMC 12B Problems/Problem 10 (→Solution)
- 12:06, 5 April 2015 (diff | hist) . . (-1) . . 2014 AMC 12B Problems/Problem 5 (→Problem)
- 23:38, 3 April 2015 (diff | hist) . . (+47) . . 2014 AMC 12A Problems (→Problem 17)
- 23:37, 3 April 2015 (diff | hist) . . (+47) . . 2014 AMC 12A Problems/Problem 17 (→Problem)
- 22:52, 3 April 2015 (diff | hist) . . (-1) . . 2014 AMC 10A Problems/Problem 10 (→Problem)
- 22:48, 3 April 2015 (diff | hist) . . (-2) . . 2014 AMC 10A Problems/Problem 5 (→Problem)
- 22:47, 3 April 2015 (diff | hist) . . (-1) . . 2014 AMC 10A Problems/Problem 4 (→Problem)
- 13:29, 29 March 2015 (diff | hist) . . (-1) . . 2015 AMC 12A Problems/Problem 14
- 13:27, 29 March 2015 (diff | hist) . . (-1) . . 2015 AMC 12A Problems/Problem 13
- 13:25, 29 March 2015 (diff | hist) . . (-1) . . 2015 AMC 12A Problems/Problem 12
- 13:24, 29 March 2015 (diff | hist) . . (-1) . . 2015 AMC 12A Problems/Problem 11 (current)
- 13:22, 29 March 2015 (diff | hist) . . (-1) . . 2015 AMC 12A Problems/Problem 10
- 13:13, 29 March 2015 (diff | hist) . . (-1) . . 2015 AMC 12A Problems/Problem 2 (current)
- 00:39, 29 March 2015 (diff | hist) . . (+35) . . 2015 AMC 12B Problems
- 00:38, 29 March 2015 (diff | hist) . . (+35) . . 2015 AMC 12A Problems
- 00:38, 29 March 2015 (diff | hist) . . (+35) . . 2014 AMC 12B Problems
- 00:37, 29 March 2015 (diff | hist) . . (+36) . . 2014 AMC 12A Problems
- 22:17, 26 March 2015 (diff | hist) . . (+48) . . 2015 AIME II Problems (→Problem 9)
- 22:17, 26 March 2015 (diff | hist) . . (+1,214) . . 2015 AIME II Problems (→Problem 9)
- 21:14, 21 March 2015 (diff | hist) . . (+54) . . 2015 AIME I Problems/Problem 15 (→Problem)
- 12:41, 21 March 2015 (diff | hist) . . (-1) . . m 2015 AIME I Problems (→Problem 11)
- 12:11, 21 March 2015 (diff | hist) . . (+37) . . 2015 AIME I Problems/Problem 5 (→Solution 2)
- 12:10, 21 March 2015 (diff | hist) . . (-211) . . 2015 AIME I Problems/Problem 5 (→Solution 2)
- 12:08, 21 March 2015 (diff | hist) . . (+953) . . 2015 AIME I Problems/Problem 5
- 19:04, 20 March 2015 (diff | hist) . . (+33) . . 2015 AIME I Problems
- 19:01, 20 March 2015 (diff | hist) . . (0) . . 2015 AIME I Problems
- 18:59, 20 March 2015 (diff | hist) . . (+553) . . N 2015 AIME I Problems/Problem 14 (Created page with "==Problem== For each integer <math>n \ge 2</math>, let <math>A(n)</math> be the area of the region in the coordinate plane deefined by the inequalities <math>1\le x \le n</ma...")
- 18:59, 20 March 2015 (diff | hist) . . (+2,019) . . 2015 AIME I Problems/Problem 15 (→Problem)
- 18:58, 20 March 2015 (diff | hist) . . (+468) . . 2015 AIME I Problems (→Problem 14)
- 18:58, 20 March 2015 (diff | hist) . . (+2,019) . . 2015 AIME I Problems (→Problem 15)
- 18:56, 20 March 2015 (diff | hist) . . (+443) . . 2015 AIME I Problems
- 18:54, 20 March 2015 (diff | hist) . . (+609) . . 2015 AIME I Problems/Problem 7 (→Problem)
- 18:54, 20 March 2015 (diff | hist) . . (+587) . . 2015 AIME I Problems (→Problem 7)
- 18:53, 20 March 2015 (diff | hist) . . (+462) . . 2015 AIME I Problems (→Problem 6)
- 18:52, 20 March 2015 (diff | hist) . . (+462) . . 2015 AIME I Problems/Problem 6 (→Problem)
- 18:50, 20 March 2015 (diff | hist) . . (+479) . . N 2015 AIME I Problems/Problem 6 (Created page with "==Problem== Point <math>A,B,C,D,</math> and <math>E</math> are equally spaced on a minor arc of a cirle. Points <math>E,F,G,H,I</math> and <math>A</math> are equally spaced on...")
- 18:49, 20 March 2015 (diff | hist) . . (+396) . . 2015 AIME I Problems (→Problem 6)
- 18:45, 20 March 2015 (diff | hist) . . (+374) . . N 2015 AIME I Problems/Problem 11 (Created page with "==Problem== Triangle <math>ABC</math> has positive integer side lengths with <math>AB=AC</math>. Let <math>I</math> be the intersection of the bisectors of <math>\angle B</mat...")
- 18:45, 20 March 2015 (diff | hist) . . (+289) . . 2015 AIME I Problems (→Problem 11)
- 18:42, 20 March 2015 (diff | hist) . . (+256) . . N 2015 AIME I Problems/Problem 10 (Created page with "==Problem== Let <math>f(x)</math> be a third-degree polynomial with real coefficients satisfying <cmath>|f(1)|=|f(2)|=|f(3)|=|f(5)|=|f(6)|=|f(7)|=12.</cmath> Find <math>|f(0)|...")
- 18:41, 20 March 2015 (diff | hist) . . (+280) . . N 2015 AIME I Problems/Problem 13 (Created page with "==Problem== With all angles measured in degrees, the product <math>\prod_{k=1}^{45} \csc^2(2k-1)^\circ=m^n</math>, where <math>m</math> and <math>n</math> are integers greater...")
- 18:40, 20 March 2015 (diff | hist) . . (+467) . . N 2015 AIME I Problems/Problem 9 (Created page with "==Problem== Let <math>S</math> be the set of all ordered triple of integers <math>(a_1,a_2,a_3)</math> with <math>1 \le a_1,a_2,a_3 \le 10</math>. Each ordered triple in <math...")
- 18:38, 20 March 2015 (diff | hist) . . (-13) . . 2015 AIME I Problems (→See Also)
- 18:38, 20 March 2015 (diff | hist) . . (-16) . . 2015 AIME I Problems
- 18:37, 20 March 2015 (diff | hist) . . (+587) . . N 2015 AIME I Problems/Problem 4 (Created page with "==Problem== Point <math>B</math> lies on line segment <math>\overline{AC}</math> with <math>AB=16</math> and <math>BC=4</math>. Points <math>D</math> and <math>E</math> lie on...")
- 18:36, 20 March 2015 (diff | hist) . . (+504) . . 2015 AIME I Problems (→Problem 4)
- 18:36, 20 March 2015 (diff | hist) . . (+383) . . 2015 AIME I Problems (→Problem 9)
- 18:35, 20 March 2015 (diff | hist) . . (+195) . . 2015 AIME I Problems (→Problem 13)
- 18:12, 20 March 2015 (diff | hist) . . (+46) . . 2015 AIME I Problems (→Problem 15)
- 18:12, 20 March 2015 (diff | hist) . . (+46) . . 2015 AIME I Problems (→Problem 14)
- 18:11, 20 March 2015 (diff | hist) . . (+46) . . 2015 AIME I Problems (→Problem 13)
- 18:11, 20 March 2015 (diff | hist) . . (+46) . . 2015 AIME I Problems (→Problem 12)
- 18:11, 20 March 2015 (diff | hist) . . (+46) . . 2015 AIME I Problems (→Problem 11)
- 18:11, 20 March 2015 (diff | hist) . . (+46) . . 2015 AIME I Problems (→Problem 10)
- 18:11, 20 March 2015 (diff | hist) . . (+45) . . 2015 AIME I Problems (→Problem 9)
- 18:11, 20 March 2015 (diff | hist) . . (+45) . . 2015 AIME I Problems (→Problem 8)
- 18:10, 20 March 2015 (diff | hist) . . (+45) . . 2015 AIME I Problems (→Problem 7)
- 18:10, 20 March 2015 (diff | hist) . . (+45) . . 2015 AIME I Problems (→Problem 6)
(newest | oldest) View (newer 100 | older 100) (20 | 50 | 100 | 250 | 500)