A student sets up an investment program and invests $140 at the end of each month into an account that earns an annual interest rate of 3% compounded monthly. Find the value of the investment after 20 years.

a.  $46,077.19
b.  $45,962.28
c.  $47,341.15
d.  $102,217.19


b.  $45,962.28

Mathematics

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A. 0 B. 0.005 C. -0.006 D. 0.006

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Graph the function.y = 

A.

B.

C.

D.

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Solve the problem.The total sales in dollars of some small businesses fluctuates according to the equation  where x is the time in months, with x = 1 corresponding to January,  and  Determine the month with the greatest total sales and give the sales in that month.

A. March; $11,000 B. June; $7100 C. December; $11,000 D. September; $3200

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Solve the inequality, giving its solution set in both interval and graph forms.-4 < x + 5 < 2

A. (3, 9)

B. [-9, -3]

C. (1, 7)

D. (-9, -3)

Mathematics