Find the product. Use the FOIL method.(2x + 4)(2x - 4)

A. 4x2 + 16x - 16
B. 2x2 - 16x - 16
C. 4x2 - 16x - 16
D. 4x2 - 16

Answer: D

Mathematics

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Graph.y = x2 + 2x - 6

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Use I = Prt for simple interest to find the indicated quantity.I = $750; r = 6%; t = 6 months. Find P.

A. $25,750 B. $24,250 C. $22.50 D. $25,000

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Graph the function.y = -cot (?x)

A.

B.

C.

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Evaluate. dx

A. 11x10 + C
B.  x10 + C
C.  x12 + C
D. 12x12 + C

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