Evaluate sin 58 / cos 32

1.	Evaluate sin 58 / cos 32
Answer» QUESTION:- $Evaluate \frac{<klux>SIN</klux> \: 58}{cos \: 32}$ Answer:- Here the equation is in division ➦In this equation sin58° can be written in form of cos $➭ \large\frac{ \sin(90 - 32) }{ \cos(32) }$ ➦ So here we had USED sin(90°-32°) INSTEAD of sin 58° Because ACCORDING to trignometric identities sin (90°-A) = cos A. $➭ \large \frac{ \ \cos \: 32 }{ \cos \: 32}$ $➭ \: 1$ ------------------------ So your answer is 1.

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