Add or subtract as indicated. Write your answer in the form a + bi.(-8 + 7i) - 3

A. -5 - 7i
B. -11 + 7i
C. 11 - 7i
D. -5 + 7i


Answer: B

Mathematics

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For the function f whose graph is given, determine the limit.Findf(x).

A. does not exist
B. -1
C.
D. 2

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Find the volume of the cylinder satisfying the given condition. Approximate values to the nearest tenth.radius = 3 m, height = 20 m

A. 188.4 m3 B. 565.2 m3  C. 2260.8 m3  D. 376.8 m3 

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Write the fraction as a decimal. If necessary, use repeating decimal notation.

A. 0.794 B. 0.784 C. 0.684 D. 0.783

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Graph.f(x) = 5(x + 5)2 + 3

A.

B.

C.

D.

Mathematics