Simplify.

A.
B.
C.
D.

Answer: B

Mathematics

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Graph the function.y = -tan 

A.

B.

C.

D.

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Mathematics

Find the exact values of the remaining trigonometric functions of ? from the given information.cot ? = - ,  ? ? < 2?

A. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
B. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
C. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 
D. sin ? = 
cos ? = - 
tan ? = - 
csc ? = 
sec ? = - 
cot ? = - 

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Mathematics

Determine whether B is the inverse of A.A = , B = 

A. Yes B. No

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Mathematics

Simplify the exponential expression.(-5x)2

A. -10x2 B. -10x C. 25x2 D. 25x

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Mathematics