Factor completely.8x2 - 8x2y - 56x + 56xy

A. 8(x - y)(x + 7)
B. x(1 - y)(8x - 7)
C. 8x(y - 1)(x + 7)
D. 8x(1 - y)(x - 7)


Answer: D

Mathematics

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Provide an appropriate response.Multiply the fractions and reduce:  ? 

A. 2x2
B.
C.
D. 4x

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Solve.A patient must drink 1 L of water in the 4-hr period before a certain test is administered. How many milliliters per hour must the patient drink?

A. 0.25 mL B. 250 mL C. 25 mL D. 4 mL

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Use the Montonicity Theorem to find where the function is increasing and where it is decreasing.f(x) = x2 - x

A. Increasing on [1, ?), decreasing on (-?, 1] B. Increasing on (-?, ?) C. Increasing on [-1, 1], decreasing on (-?, -1] ? [1, ?) D. Increasing on (-?, -1], decreasing on [-1, ?)

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Find the circle's circumference or area, as requested. Use 3.14 as the approximate value of ?, and round your answer to the nearest tenth.Find the circumference.

A. 30.2 mi B. 19.5 mi C. 4.9 mi D. 9.7 mi

Mathematics