Simplify the expression using the order of operations.9 ? 8 - 3

A. 69
B. 216
C. 75
D. 45

Answer: A

Mathematics

Find dy.y = 2 cot

A. -2x² csc  dx
B. -2x² csc²  dx
C. -2x³ csc²  dx
D. 2x² csc²  dx

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Mathematics

Determine either absolute convergence, conditional convergence or divergence for the series.

A. Converges conditionally B. Converges absolutely C. Diverges

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Mathematics

Find the slope.m =

A.
B.
C. -
D.

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Mathematics

Subtract the following binary numbers and check your result by decimal subtraction.

A. 10010 B. 10110 C. 100000 D. 1100 E. 110

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Mathematics