# User contributions

- 22:55, 17 December 2015
(diff | hist) . .
**(+785)** . . 2004 AMC 10B Problems/Problem 23 - 22:52, 17 December 2015 (diff | hist) . . (+3) . . m 2004 AMC 10B Problems/Problem 23 (→Solution)
- 22:52, 17 December 2015 (diff | hist) . . (0) . . m 2004 AMC 10B Problems/Problem 23 (→Solution 2)
- 23:13, 12 December 2015 (diff | hist) . . (-1) . . 1966 AHSME Problems/Problem 23 (→Solution) (current)
- 23:13, 12 December 2015 (diff | hist) . . (+1) . . 1966 AHSME Problems/Problem 23 (→Solution)
- 23:12, 12 December 2015 (diff | hist) . . (+284) . . 1966 AHSME Problems/Problem 23 (→Solution)
- 19:40, 3 November 2015 (diff | hist) . . (-97) . . Mathematics summer program (→Math programs for high school students)
- 18:34, 31 October 2015 (diff | hist) . . (0) . . 2011 AMC 8 Problems (→Problem 17)
- 18:34, 31 October 2015 (diff | hist) . . (+4) . . 2011 AMC 8 Problems
- 14:23, 20 September 2015 (diff | hist) . . (-1) . . m Mock AMC (→2015)
- 17:05, 28 August 2015 (diff | hist) . . (+77) . . Mock AMC (→2015)
- 17:02, 28 August 2015 (diff | hist) . . (+77) . . Mock AMC (→2015)
- 23:17, 23 August 2015 (diff | hist) . . (-4) . . Mock AMC (→2015)
- 23:16, 23 August 2015 (diff | hist) . . (+22) . . Mock AMC (→2015)
- 23:16, 23 August 2015 (diff | hist) . . (-170) . . Mock AMC (→2015)
- 23:14, 23 August 2015 (diff | hist) . . (+3) . . Mock AMC (→2015)
- 23:14, 23 August 2015 (diff | hist) . . (+121) . . Mock AMC (→2015)
- 14:29, 25 July 2015
(diff | hist) . .
**(-530)** . . 2004 AMC 12A Problems/Problem 18 (→Solution 3) - 14:28, 25 July 2015 (diff | hist) . . (0) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:28, 25 July 2015 (diff | hist) . . (0) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:24, 25 July 2015 (diff | hist) . . (+9) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:24, 25 July 2015 (diff | hist) . . (+111) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:22, 25 July 2015 (diff | hist) . . (+7) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:21, 25 July 2015 (diff | hist) . . (-122) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:17, 25 July 2015 (diff | hist) . . (-134) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:16, 25 July 2015
(diff | hist) . .
**(+663)** . . 2004 AMC 12A Problems/Problem 18 (→Solution 3) - 14:12, 25 July 2015 (diff | hist) . . (-34) . . 2004 AMC 12A Problems/Problem 18 (→Solution 3)
- 14:10, 25 July 2015 (diff | hist) . . (+29) . . 2004 AMC 12A Problems/Problem 18
- 14:09, 25 July 2015 (diff | hist) . . (+24) . . 2004 AMC 12A Problems/Problem 18
- 17:02, 20 July 2015 (diff | hist) . . (+441) . . 2002 AMC 10A Problems/Problem 20 (→Solution)
- 18:50, 13 July 2015 (diff | hist) . . (+11) . . 2010 AMC 10B Problems/Problem 14 (→Solution)
- 18:46, 13 July 2015 (diff | hist) . . (-7) . . 2010 AMC 10B Problems/Problem 14 (→Solution)
- 01:53, 2 July 2014 (diff | hist) . . (+182) . . 2002 AIME II Problems/Problem 5 (→Solution)
- 01:51, 2 July 2014
(diff | hist) . .
**(+574)** . . 2002 AIME II Problems/Problem 5 (→Solution) - 22:07, 19 June 2014 (diff | hist) . . (+4) . . 2011 IMO Problems/Problem 1
- 21:28, 27 April 2014 (diff | hist) . . (+13) . . 1984 USAMO Problems/Problem 1 (→Solution)
- 21:28, 27 April 2014 (diff | hist) . . (+246) . . 1984 USAMO Problems/Problem 1 (→Solution)
- 21:25, 27 April 2014 (diff | hist) . . (+10) . . 1984 USAMO Problems/Problem 1 (→Solution)
- 21:24, 27 April 2014 (diff | hist) . . (+171) . . 1984 USAMO Problems/Problem 1 (→Solution)
- 21:22, 27 April 2014
(diff | hist) . .
**(+929)** . . 1984 USAMO Problems/Problem 1 (→Solution) - 22:47, 29 March 2014 (diff | hist) . . (-7) . . 2014 AIME II Problems/Problem 14
- 22:46, 29 March 2014 (diff | hist) . . (+76) . . 2014 AIME II Problems/Problem 14
- 22:45, 29 March 2014 (diff | hist) . . (+172) . . 2014 AIME II Problems/Problem 14
- 22:43, 29 March 2014 (diff | hist) . . (+119) . . 2014 AIME II Problems/Problem 14
- 22:42, 29 March 2014 (diff | hist) . . (-2) . . 2014 AIME II Problems/Problem 14
- 22:42, 29 March 2014 (diff | hist) . . (+141) . . 2014 AIME II Problems/Problem 14
- 22:39, 29 March 2014 (diff | hist) . . (+299) . . 2014 AIME II Problems/Problem 14
- 22:35, 29 March 2014 (diff | hist) . . (-4) . . 2014 AIME II Problems/Problem 14
- 22:34, 29 March 2014
(diff | hist) . .
**(+504)** . . 2014 AIME II Problems/Problem 14 - 22:26, 29 March 2014 (diff | hist) . . (+12) . . 2014 AIME II Problems/Problem 14
- 22:25, 29 March 2014 (diff | hist) . . (-29) . . 2014 AIME II Problems/Problem 14
- 22:24, 29 March 2014 (diff | hist) . . (0) . . N File:AOPS wiki.PNG (current)
- 22:22, 29 March 2014 (diff | hist) . . (+109) . . 2014 AIME II Problems/Problem 14
- 22:22, 29 March 2014 (diff | hist) . . (-13) . . 2014 AIME II Problems/Problem 14
- 22:21, 29 March 2014 (diff | hist) . . (+100) . . 2014 AIME II Problems/Problem 14
- 22:20, 29 March 2014 (diff | hist) . . (+26) . . 2014 AIME II Problems/Problem 14
- 22:20, 29 March 2014 (diff | hist) . . (-73) . . 2014 AIME II Problems/Problem 14
- 22:18, 29 March 2014 (diff | hist) . . (-224) . . 2014 AIME II Problems/Problem 14
- 22:18, 29 March 2014
(diff | hist) . .
**(+611)** . . N 2014 AIME II Problems/Problem 14 (Created page with "14. In △ABC, AB=10, ∠A=30∘, and ∠C=45∘. Let H, D, and M be points on the line <math><math>\overline{BC}</math></math> such that <math><math>\overline{AH}⊥</math>\over...") - 21:56, 15 March 2014
(diff | hist) . .
**(-918)** . . 2014 AIME I Problems/Problem 13 (→Solution) - 21:56, 15 March 2014 (diff | hist) . . (+8) . . 2014 AIME I Problems/Problem 13 (→Solution)
- 21:55, 15 March 2014
(diff | hist) . .
**(+781)** . . 2014 AIME I Problems/Problem 13 (→Solution) - 21:51, 15 March 2014 (diff | hist) . . (+2) . . 2014 AIME I Problems/Problem 13 (→Solution)
- 21:50, 15 March 2014 (diff | hist) . . (+127) . . 2014 AIME I Problems/Problem 13 (→Solution)