Evaluate.cos (cos-1 0.6695 + cos-1 0.8908)

A. 0.9659
B. -0.3575
C. 0.2589
D. 0.9339


Answer: C

Mathematics

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A.
B.
C.
D.

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Find the square root.

A. 4
B. 16
C. 256
D.

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Find the nominal interest rate that, when compounded monthly, yields an effective interest rate of 16% / year. Round your answer to two decimal places. ?

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