User contributions
- 17:58, 3 January 2017 (diff | hist) . . (0) . . m 2009 AMC 12A Problems/Problem 8 (→Solution 2)
- 16:30, 2 January 2016 (diff | hist) . . (+5) . . m 2013 AMC 10B Problems/Problem 16 (Reverted previous edit (made a mistake))
- 16:29, 2 January 2016 (diff | hist) . . (-5) . . m 2013 AMC 10B Problems/Problem 16 (Changed wording a little for clarity)
- 17:21, 11 September 2015 (diff | hist) . . (+1) . . m Trigonometry (→Half-Angle Identites)
- 16:10, 6 April 2015 (diff | hist) . . (0) . . m 2014 AMC 10B Problems (→Problem 25)
