Khan/khan-exercises — Issue #14521: Trigonometry challenge - This question cannot read my answer
Author: KhanBugz
Created: 2012-02-23 18:33:41+00:00
State: open
Labels: chrome, win7, wrong-or-unclear

the input is -60 for the question and i have checked , even with the show solution, that the answer is -60 degrees, however, my input isnt accepted, there could be a bug

[trigonometry_challenge.html?seed=0&problem=11 (inverse_trig_functions)](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_challenge.html?seed=0&problem=11&debug)

[Answer timeline](http://sandcastle.khanacademy.org/media/castles/Khan:master/exercises/trigonometry_challenge.html?seed=0&problem=11&debug&activity=%5B%5B%22incorrect-activity%22%2C%22%5C%22120%5C%22%22%2C96%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-60%5C%22%22%2C84%5D%2C%5B%22hint-activity%22%2C%220%22%2C3%5D%2C%5B%22hint-activity%22%2C%220%22%2C9%5D%2C%5B%22hint-activity%22%2C%220%22%2C13%5D%2C%5B%22hint-activity%22%2C%220%22%2C26%5D%2C%5B%22hint-activity%22%2C%220%22%2C28%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-60%5C%22%22%2C36%5D%2C%5B%22incorrect-activity%22%2C%22%5C%22-60%5C%22%22%2C15%5D%5D)

["120","-60","-60","-60"]

Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.39 Safari/535.19

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