Round each number to its highest place value to estimate the product or quotient.321 ? 16

A. 6000
B. 96,000
C. 5120
D. 6420


Answer: A

Mathematics

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Divide as indicated or state that the division is undefined.- 

A. -9.4 B. 9.4 C. 0 D. Undefined

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Find the area.

A. 24 in2 B. 128 in2 C. 64 in2 D. 256 in2

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State the end behavior of the graph of f.f(x) = -0.1x5 - 4x3 - 9x + 4

A. Down on both sides B. Down on left side, up on right side C. Up on left side, down on right side D. Up on both sides

Mathematics

Find the x- and y-intercepts of f.f(x) = (x + 3)(x - 6)(x + 6)

A. x-intercepts: -6, 6, 3; y-intercept: -108 B. x-intercepts: -3, -6, 6; y-intercept: 108 C. x-intercepts: -6, 6, 3; y-intercept: 108 D. x-intercepts: -3, -6, 6; y-intercept: -108

Mathematics