If possible, evaluate the power function at the specified value of x by hand. Otherwise, use a calculator to approximate the result to the nearest hundredth.f(x) = x-3/2 , x = 2

A. 1.59
B. 0.35
C. -0.35
D. 2.83


Answer: B

Mathematics

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Find the indicated sum. Find the sum of the first 10 terms in the geometric series  +  +  . . .

A. - 
B. - 
C.
D.

Mathematics

Estimate the value of the quantity.A swimming pool has a leak. The leak is getting worse. The following table gives the leak rate every 6 hours.Suppose it keeps leaking 6.3 gallons every 6 hours. After losing 3500 gallons the leak is fixed. Approximately how long did the leak last? Use the right endpoints to estimate the first 48 hours.

A. 55.86 hours B. -79.60 hours C. 33.75 hours D. 27.75 hours

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Add in the indicated base. 

A. 210four B. 220four C. 110four D. 120four

Mathematics

Solve the system for x and y. Show your answer as an ordered pair, (x, y).x + 2y = 6-3x + 3y = 9

A. (1, 2) B. (-3, 0) C. (0, 3) D. Infinite solutions

Mathematics