User contributions
- 16:35, 17 July 2019 (diff | hist) . . (-16) . . 2018 AMC 8 Problems/Problem 16 (→Solution)
- 16:35, 17 July 2019 (diff | hist) . . (+13) . . 2018 AMC 8 Problems/Problem 16 (→Solution)
- 16:35, 17 July 2019 (diff | hist) . . (+3) . . 2018 AMC 8 Problems/Problem 16 (→Solution)
- 17:04, 17 April 2019 (diff | hist) . . (+12) . . N Sine cosine tanget (I don't know the answer)
