Divide.

A. -  - i
B.  + i
C.  + i
D. -  - i


Answer: B

Mathematics

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Express the number in scientific notation.18,000,000

A. 1.8 x 106 B. 1.8 x 10-6 C. 1.8 x 10-7   D. 1.8 x 107

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Find the value of the objective function at each corner of the graphed region. Use this information to answer the question.Objective Functionz = x - 2yWhat is the minimum value of the objective function?

A. -1 B. -13 C. -28 D. -16

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Find the limit of the sequence if it converges; otherwise indicate divergence.an = 

A.
B. -6
C.
D. Diverges

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