Multiply.-7 ? (-6) ? (-7)

A. -294
B. 49
C. -20
D. 294


Answer: A

Mathematics

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Define the function at 0 so as to make it continuous at 0.

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Express in terms of i.

A. -10
B. 10i
C. 10
D. -10i

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Rewrite the following using radicals; then simplify if possible.161/4

A.  = 2
B.  = 8
C. 4 = 16
D. 4 = 32

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Factor completely. If the polynomial is prime, state this.24x2 - 104x - 80

A. (3x + 2)(8x - 40) B. 8(3x - 2)(x + 5) C. 8(3x + 2)(x - 5) D. (24x + 16)(x - 5)

Mathematics