Rationalize the denominator. Assume that all variables represent positive real numbers.
A. 
B. 
C. 
D. 
Answer: C
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Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the y-axis.y = 5
, y = 0, x = 1
A. 10? B. 25? C. 4? D. 2?
Solve the problem.The beginning population of a town was 33,200. If the population decreased by 350 people per year, how many people lived in the town 15 years later?
A. 27,600 B. 28,300 C. 5250 D. 27,950
Write the first six terms of the arithmetic sequence with the given properties. ? a = 5, d = 3 ?
A. 5, 8, 11, 14, 17, 20 B. 3, 6, 9, 12, 15, 18 C. 5, 9, 12, 15, 18, 21 D. 3, 4, 5, 6, 7, 8 E. 5, 6, 7, 8, 9, 10
Solve the problem. Round to the nearest cent.If inflation is 6% a year compounded annually, what will it cost in 17 years to buy a house currently valued at $75,000?
A. $201,957.96 B. $214,075.44 C. $123,963.57 D. $190,526.38