OpenStudy (anonymous):

simplify the expression: cotxsecxsinx

5 years ago
OpenStudy (inkyvoyd):

cot=cos/sin sec=1/cos

5 years ago
OpenStudy (anonymous):

\[\frac{\cos(x)}{\sin(x)} * \frac{1}{\cos(x)} * \frac{\sin(x)}{1}\] The cosines and sines will cancel out leaving 1 :)

5 years ago
OpenStudy (anonymous):

|dw:1334817874138:dw| i got this but then idk what to do after that

5 years ago
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