Solve the problem.Prove that tan ? + cot ? = sec ? csc ? by expressing each function in terms of its x, y, and r definition.

What will be an ideal response?

tan ? + cot ? =  + 
 = 
 = 
 =  ? 
 = sec ? csc ?

Mathematics

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A. x2 + y2 = z
B. z = 
C. z = 
D.  = 

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A. e B. -1 C. 1 D. 0

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A. 31.99 B. 35.86 C. 29.19 D. 35.22

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Graph the inequality.y < x

A.

B.

C.

D.

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