Simplify. Assume that no radicands were formed by raising negative quantities to even powers. 
A. 
B. 
C. 
D. 
Answer: A
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Solve the given problem by use of the sum of an infinite geometric series.After a person stops pedaling a bicycle, the wheel rotates 460 times the first minute. Each subsequent minute, it rotates 
as many times as in the previous minute. How many times will the wheel rotate before coming to a complete stop?
A. 2760 rotations B. 1380 rotations C. 2300 rotations D. 690 rotations
Evaluate the improper integral.
A. 40 B. 50 C. 30 D. 60
Write the solution set to the inequality in interval notation.x > -9
A. (-?, -9) B. [-9, ?) C. (-?, -9] D. (-9, ?)
Find the cubic or quartic function that models the data in the table.
(Cubic)
A. y = 0.38x3 - 4.35x2 + 22.97x - 33.40 B. y = 0.28x3 - 4.35x2 + 24.97x - 33.40 C. y = 0.38x3 - 5.35x2 + 24.97x - 33.40 D. y = 0.28x3 - 5.35x2 + 22.97x - 33.40