Evaluate the exponential function at the specified value of x.f(x) = 243x, x = -0.2

A. 9
B.
C. -3
D. 3

Answer: B

Mathematics

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360 seconds = 1 ____

A. minute B. hour C. day D. year

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Solve the inequality and graph the solution set.-4x ? 36

A. {x | x ? 9}

B. {x | x ? 9}

C. {x | x ? -9}

D. {x | x ? -9}

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Find the requested value.Find sec ? if tan ? =  and ? is in Quadrant I.

A. - 
B.
C.
D. - 

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Find the reciprocal of the number.7

A.
B.
C. 1
D. 7

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