Use the reference angle to find the exact value of the expression. Do not use a calculator.csc 

A. - 
B. -
C. - 
D. -


Answer: A

Mathematics

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Use transformations to graph the function.y = 3 cos x

A.

B.

C.

D.

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Find the slope of a straight line that passes through the given pair of points.(5, 2) and (7, 8)

A.
B. - 
C. - 3
D. 3

Mathematics

Use the definite integral to find the area between the x-axis and the graph of f(x) over the indicated interval.f(x) = ex - 1; [-2, 3]

A. 17.7 B. 15.0 C. 7.7 D. 17.2

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Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) =  

A.

B.

C.

D.

Mathematics