Evaluate the determinant by inspection.

A. 112
B. 49
C. -112
D. -175


Answer: C

Mathematics

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Graph the function.f(x) = -x4 - 2x2

A.

B.

C.

D.

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Determine whether f is a geometric sequence. If so, identify the common ratio.

A. Yes; - 
B. No

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Multiply by using the rule for the square of a binomial.(x3 + 16)2

A. 256x6 + 32x3 + 256 B. x6 + 32x3 + 256 C. x3 + 256 D. x6 + 256

Mathematics

Find the sum.

A. 264 B. 5140 C. 2728 D. Does not exist

Mathematics