Use the Binomial Theorem to find the indicated coefficient or term.The coefficient of  in the expansion of  3

A. 9
B. 2
C. 6
D. 3


Answer: C

Mathematics

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Evaluate the integral.

A. 212
B.
C.
D.

Mathematics

State the y-intercept and slope of the graph of the given equation.y = 5x + 7

A. y-intercept 5; slope -7 B. y-intercept 7; slope 5 C. y-intercept 5; slope 7 D. y-intercept -7; slope 5

Mathematics

Find the area of the figure using determinants.

A. 11.5 B. 12.0 C. 12.5 D. 11.0

Mathematics

Solve.ABC phone company charges $25 per month plus  per minute for phone calls. XYZ phone company charges $15 per month plus 6¢ per minute for phone calls. How many minutes of phone calls should be made each month to make XYZ phone company a better deal?

A. Less than 50 minutes B. More than 500 minutes C. Less than 500 minutes D. More than 50 minutes

Mathematics