Factor completely.y2 - 100

A. (y - 10)(y - 10)
B. (y + 100)(y - 100)
C. (y2 + 10)(y2 - 10)
D. (y + 10)(y - 10)


Answer: D

Mathematics

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Evaluate the expression using the properties of real numbers. + 

A.
B.
C.
D. 0

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Find all of the real and imaginary roots, stating the multiplicity of each.4(x + 9)2(x - 9)3 = 0

A. -9 with multiplicity 3 9 with multiplicity 2 B. -9 with multiplicity 2 9 with multiplicity 3 C. 4 with multiplicity 1 -9 with multiplicity 3 9 with multiplicity 3 D. 4 with multiplicity 1 9 with multiplicity 1 -9 with multiplicity 1

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Solve the inequality and graph the solution set.| r | < 11

A. (-?, -11)

B. (-?, -11) ? (11, ?)

C. (-?, 11)

D. (-11, 11)

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A. log101,000 = x B. log1,00010 = x C. log1,000x = 10 D. logx1,000 = 10

Mathematics