Mathematics
beckyboohoran
2016-04-24 15:03:12
Type the correct answer in the box. Spell all words correctly, and use numerals instead of words for numbers. If necessary, use / for the fraction bar. Simplify the expression. tan(-x) cos(-x) =
ANSWERS
dlooper
2016-04-24 17:27:42

THE ANSWER IS : sin(-x)

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