User contributions
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- 13:44, 18 January 2012 (diff | hist) . . (+369) . . N 1950 AHSME Problems/Problem 44 (Created page with "==Problem== The graph of <math> y\equal{}\log x</math> <math>\textbf{(A)}\text{Cuts the }y\text{-axis} \qquad\\ \textbf{(B)}\ \text{Cuts all lines perpendicular to the }x\text{...")
- 13:43, 18 January 2012 (diff | hist) . . (+323) . . N 1950 AHSME Problems/Problem 43 (Created page with "==Problem== The sum to infinity of <math> \frac{1}{7}\plus{}\frac {2}{7^2}\plus{}\frac{1}{7^3}\plus{}\frac{2}{7^4}\plus{}...</math> is: <math>\textbf{(A)}\ \frac{1}{5} \qquad \...")
- 13:43, 18 January 2012 (diff | hist) . . (+270) . . N 1950 AHSME Problems/Problem 42 (Created page with "==Problem== The equation <math> x^{x^{x}}...\equal{}2</math> is satisfied when <math>x</math> is equal to: <math>\textbf{(A)}\ \infty \qquad \textbf{(B)}\ 2 \qquad \textbf{(C)}...")
- 13:42, 18 January 2012 (diff | hist) . . (+296) . . N 1950 AHSME Problems/Problem 41 (Created page with "==Problem== The least value of the function <math> ax^2\plus{}bx\plus{}c</math> with <math>a>0</math> is: <math>\textbf{(A)}\ -\dfrac{b}{a} \qquad \textbf{(B)}\ -\dfrac{b}{2a}...")
- 13:42, 18 January 2012 (diff | hist) . . (+274) . . N 1950 AHSME Problems/Problem 40 (Created page with "==Problem== The limit of <math> \frac {x^2\minus{}1}{x\minus{}1}</math> as <math>x</math> approaches <math>1</math> as a limit is: <math>\textbf{(A)}\ 0 \qquad \textbf{(B)}\ \t...")
- 13:42, 18 January 2012 (diff | hist) . . (+482) . . N 1950 AHSME Problems/Problem 37 (Created page with "==Probelm== If <math> y \equal{} \log_{a}{x}</math>, <math> a > 1</math>, which of the following statements is incorrect? <math>\textbf{(A)}\ \text{If }x=1,y=0 \qquad\\ \textbf...")
- 13:41, 18 January 2012 (diff | hist) . . (+441) . . N 1950 AHSME Problems/Problem 36 (Created page with "==Problem== A merchant buys goods at <math> 25\%</math> of the list price. He desires to mark the goods so that he can give a discount of <math> 20\%</math> on the marked price ...")
- 13:41, 18 January 2012 (diff | hist) . . (+372) . . N 1950 AHSME Problems/Problem 34 (Created page with "==Problem== When the circumference of a toy balloon is increased from <math>20</math> inches to <math>25</math> inches, the radius is increased by: <math>\textbf{(A)}\ 5\text{ ...")
- 13:41, 18 January 2012 (diff | hist) . . (+324) . . N 1950 AHSME Problems/Problem 33 (Created page with "==Problem== The number of circular pipes with an inside diameter of <math>1</math> inch which will carry the same amount of water as a pipe with an inside diameter of <math>6</m...")
- 13:40, 18 January 2012 (diff | hist) . . (+433) . . N 1950 AHSME Problems/Problem 32 (Created page with "==Problem== A <math>25</math> foot ladder is placed against a vertical wall of a building. The foot of the ladder is <math>7</math> feet from the base of the building. If the to...")
- 13:40, 18 January 2012 (diff | hist) . . (+564) . . N 1950 AHSME Problems/Problem 31 (Created page with "==Problem== ohn ordered <math>4</math> pairs of black socks and some additional pairs of blue socks. The price of the black socks per pair was twice that of the blue. When the o...")
- 13:40, 18 January 2012 (diff | hist) . . (+747) . . N 1950 AHSME Problems/Problem 39 (Created page with "==Problem== Given the series <math> 2\plus{}1\plus{}\frac {1}{2}\plus{}\frac {1}{4}\plus{}...</math> and the following five statements: (1) the sum increases without limit (2) t...")
- 13:39, 18 January 2012 (diff | hist) . . (+393) . . N 1950 AHSME Problems/Problem 30 (Created page with "==Problem== From a group of boys and girls, <math>15</math> girls leave. There are then left two boys for each girl. After this <math>45</math> boys leave. There are then <math>...")
- 13:39, 18 January 2012 (diff | hist) . . (+656) . . N 1950 AHSME Problems/Problem 29 (Created page with "==Problem== A manufacturer built a machine which will address <math>500</math> envelopes in <math>8</math> minutes. He wishes to build another machine so that when both are oper...")
- 13:39, 18 January 2012 (diff | hist) . . (+562) . . N 1950 AHSME Problems/Problem 28 (Created page with "==Problem== Two boys <math>A</math> and <math>B</math> start at the same time to ride from Port Jervis to Poughkeepsie, <math>60</math> miles away. <math>A</math> travels <math>...")
- 12:06, 16 January 2012 (diff | hist) . . (-234) . . Michigan Mathematics Prize Competition (current)
- 15:34, 8 January 2012 (diff | hist) . . (+1,445) . . 2002 AMC 8 Problems/Problem 10
- 15:33, 8 January 2012 (diff | hist) . . (-15) . . 2002 AMC 8 Problems/Problem 10
- 14:01, 23 December 2011 (diff | hist) . . (-2,659) . . Talk:Base numbers (→Ugg Boots Outlet)
- 14:01, 23 December 2011 (diff | hist) . . (-2,571) . . Talk:Base numbers (→Ugg Boots UK Online)
- 14:01, 23 December 2011 (diff | hist) . . (-3,738) . . Talk:Base numbers (→Ugg Boots UK)
- 23:36, 17 December 2011 (diff | hist) . . (+14) . . AoPS Wiki:FAQ (→I have made some posts but my post count did not increase. Why?)
- 23:30, 17 December 2011 (diff | hist) . . (+7) . . AoPS Wiki:FAQ (→How can I download LaTeX for personal use?)
- 23:29, 17 December 2011 (diff | hist) . . (+187) . . AoPS Wiki:FAQ (→Contests)
- 15:32, 1 December 2011 (diff | hist) . . (+15) . . 2011 AMC 8 Answer Key
- 12:51, 25 November 2011 (diff | hist) . . (+966) . . 2011 AMC 8
- 12:49, 25 November 2011 (diff | hist) . . (-6,597) . . 2011 AMC 8 (Blanked the page)
- 22:51, 12 November 2011 (diff | hist) . . (+175) . . 2011 AMC 10B Answer Key
- 16:16, 2 November 2011 (diff | hist) . . (+168) . . N AoPS Wiki:Problem of the Day/November 2, 2011 (Created page with "==November 2== Suppose <math>a</math> is a complex number such that <math>a^{10} + a^5 + 1 = 0</math> Determine the value of <math>a^{2005}+\frac{1}{a^{2005}}</math>") (current)
- 16:14, 2 November 2011 (diff | hist) . . (-103) . . AoPS Wiki talk:Problem of the Day/November 2, 2011
- 13:10, 1 November 2011 (diff | hist) . . (+151) . . N AoPS Wiki talk:Problem of the Day/November 1, 2011 (Created page with "==October 31== Determine the greatest integer that will divide 13,511, 13,903 and 14,589 and leave the same remainder. Answer: <math>\boxed{98}</math>") (current)
- 22:19, 31 October 2011 (diff | hist) . . (+208) . . N AoPS Wiki:Problem of the Day/November 1, 2011 (Created page with "==November 1== Two perpendicular chords intersect in a circle. The lengths of the segments of one chord are 3 and 4. The lengths of the segments of the other chord are 6 and 2. F...")
- 19:09, 31 October 2011 (diff | hist) . . (-2) . . AoPS Wiki talk:Problem of the Day/October 31, 2011 (current)
- 18:21, 31 October 2011 (diff | hist) . . (+38) . . N AoPS Wiki talk:Problem of the Day/October 31, 2011 (Created page with "Please PM your answer/solution to POTD")
- 16:53, 31 October 2011 (diff | hist) . . (+187) . . N AoPS Wiki:Problem of the Day/October 31, 2011 (Created page with "==October 31== Determine the greatest integer that will divide 13,511, 13,903 and 14,589 and leave the same remainder. Please PM your answer/solution to: POTD (Yes, he is a r...")
- 16:19, 12 October 2011 (diff | hist) . . (+12) . . N User:Mrdavid500 (Created page with "=Registered=") (current)
- 16:18, 12 October 2011 (diff | hist) . . (+12) . . N User:Knittingfrenzy18 (Created page with "=Registered=")
- 10:24, 31 August 2011 (diff | hist) . . (+149) . . N 1968 AHSME (Created page with "==Problem 1== ==Problem 2== ==Problem 3== ==Problem 4== ==Problem 5== ==Problem 6== ==Problem 7== ==Problem 8== ==Problem 9== ==Problem 10==")
- 15:13, 29 August 2011 (diff | hist) . . (+491) . . N 1989 AHSME Problems/Problem 17 (Created page with "==Problem== The perimeter of an equilateral triangle exceeds the perimeter of a square by <math>1989 \ \text{cm}</math>. The length of each side of the triangle exceeds the leng...")
- 11:39, 29 August 2011 (diff | hist) . . (-165) . . User:Mrdavid445 (Replaced content with "Magical Bunny")
- 20:30, 19 August 2011 (diff | hist) . . (+450) . . N 1995 AJHSME Problems/Problem 25 (Created page with "==Problem== Buses from Dallas to Houston leave every hour on the hour. Buses from Houston to Dallas leave every hour on the half hour. The trip from one city to the other takes...")
- 20:30, 19 August 2011 (diff | hist) . . (+1,056) . . N 1995 AJHSME Problems/Problem 24 (Created page with "==Problem== In parallelogram <math>ABCD</math>, <math>\overline{DE}</math> is the altitude to the base <math>\overline{AB}</math> and <math>\overline{DF}</math> is the altitude t...")
- 20:29, 19 August 2011 (diff | hist) . . (+281) . . N 1995 AJHSME Problems/Problem 23 (Created page with "==Problem== How many four-digit whole numbers are there such that the leftmost digit is odd, the second digit is even, and all four digits are different? <math>\text{(A)}\ 1120...")
- 20:28, 19 August 2011 (diff | hist) . . (+274) . . N 1995 AJHSME Problems/Problem 22 (Created page with "==Problem== The number <math>6545</math> can be written as a product of a pair of positive two-digit numbers. What is the sum of this pair of numbers? <math>\text{(A)}\ 162 \q...")
- 20:28, 19 August 2011 (diff | hist) . . (+659) . . Nm 1995 AJHSME Problems/Problem 21 (Created page with "==Problem== A plastic snap-together cube has a protruding snap on one side and receptacle holes on the other five sides as shown. What is the smallest number of these cubes tha...")
- 20:27, 19 August 2011 (diff | hist) . . (+369) . . N 1995 AJHSME Problems/Problem 20 (Created page with "==Problem== Diana and Apollo each roll a standard die obtaining a number at random from <math>1</math> to <math>6</math>. What is the probability that Diana's number is larger ...")
- 20:26, 19 August 2011 (diff | hist) . . (+1,371) . . N 1995 AJHSME Problems/Problem 19 (Created page with "==Problem== The graph shows the distribution of the number of children in the families of the students in Ms. Jordan's English class. The median number of children in the family...")
- 20:25, 19 August 2011 (diff | hist) . . (+492) . . N 1995 AJHSME Problems/Problem 18 (Created page with "==Problem== The area of each of the four congruent L-shaped regions of this 100-inch by 100-inch square is 3/16 of the total area. How many inches long is the side of the cente...")
- 20:24, 19 August 2011 (diff | hist) . . (-8) . . 1995 AJHSME Problems/Problem 17 (→Problem)
- 20:24, 19 August 2011 (diff | hist) . . (+735) . . N 1995 AJHSME Problems/Problem 17 (Created page with "==Problem== The table below gives the percent of students in each grade at Annville and Cleona elementary schools: \[\begin{tabular}{rccccccc} & \textbf{\underline{K}} & \text...")
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