SOLUTION: cot(-x) _______ csc(-x)

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Question 38092This question is from textbook
: cot(-x)
_______
csc(-x)This question is from textbook

Answer by stanbon(57361) About Me  (Show Source):
You can put this solution on YOUR website!
cot(-x)
_______
csc(-x)
Numerator:
cot(-x)= cos(-x)/sin(-x)= cos(x)/-sin(x)
Denominator= 1/sin(-x)=-1/sinx
Numerator/Denominator:
The "sin(x)" cancel leaving you with cos x
Cheers,
Stan H.