Divide. Leave your answer in exponent form. Assume that all variables in any denominator are nonzero.

A. z15
B.
C. z8 - z7
D. z

Answer: D

Mathematics

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Find the reciprocal of the number.

A. 1
B. -8
C. -  
D. 8

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Find the volume of the solid generated by revolving the region about the y-axis.The region in the first quadrant bounded on the left by y = x3, on the right by the line , and below by the x-axis

A. ?
B. ?
C. ?
D. ?

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Solve the problem.3 times Gail's salary is equal to 6 times Nancy's salary. If Gail's salary is $28,200, what is Nancy's salary?

A. $84,600 B. None of these C. $4700 D. $14,100

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Find the coordinates of the image for the given point under the translation defined by (x, y) ? (x + 4, y - 2).(?6, ?7)

A. (?10, ?5) B. (?10, ?9) C. (?2, ?9) D. (?2, ?5)

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