Determine the quadrant in which the terminal side of angle ? lies.cos ? > 0 and csc ? < 0

A. Quadrant I
B. Quadrant IV
C. Quadrant III
D. Quadrant II


Answer: B

Mathematics

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Find the indicated function value.Find f(-3) when f(x) = .

A. - 
B.
C. - 
D. - 

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Solve the equation.1.8 = 17.8 - x

A. x = 19.6  B. x = 15.5  C. x = 19.1 D. x = 16 

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Write as the sum and/or difference of logarithms. Express powers as factors.log2

A. log2(x - 3) + 4log2x B. 4log2x -log2(x - 3) C. log2(x - 3) - 4log2x D. log2(x - 3) -log2x

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Multiply. Write the answer as a mixed number as needed.2

A. 3
B. 7
C. 1
D. 21

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