Factor the polynomial completely.x2 - x - 72

A. (x + 1)(x - 17)
B. (x + 9)(x - 8)
C. (x + 8)(x - 9)
D. (x - 9)(x + 9)


Answer: C

Mathematics

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Rewrite the rational expression as an equivalent rational expression with the given denominator. =  

A.
B.
C.
D.

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Identify the maximum and minimum values of the function in the interval [-2?, 2?]. Use your understanding of transformations, not your graphing calculator.y = 10 cos x

A. Maximum value = 10; minimum value = -10 B. Maximum value = 5; minimum value = - 5 C. Maximum value = 10; minimum value = 0 D. Maximum value = 20; minimum value = -20

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A bottle is in the shape of a sphere. How many cubic centimeters of perfume will it hold if the radius is 1.2 cm? Leave the answer in terms of p .

What will be an ideal response?

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Find the equation for the line described.the line through (1, 2) and (-2, 11)

Fill in the blank(s) with the appropriate word(s).

Mathematics