Add the real numbers. Write any improper fraction as a whole or mixed number where appropriate.-9 + (-7)

A. -17
B. 17
C. 16
D. -16


Answer: D

Mathematics

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Solve for y or k, as appropriate.ln (5 - 4y) = x

A.
B.
C. ex - 1
D.

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Find the exact value of the indicated trigonometric function of ?.csc ? = - , ? in quadrant IIIFind cot ?.

A. - 
B.
C. - 
D. - 

Mathematics

Write as a percent.69.087

A. 69.087% B. 0.69087% C. 6.9087% D. 6,908.7%

Mathematics

Fill in the blank with one of the words or phrases listed below. Some words or phrases may be used more than once. logarithms are logarithms to base e.

A. Common B. Inverse C. Natural D. Exponential

Mathematics