Multiply, simplifying the answer completely.
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? 
A. 
B. 
C. 
D. 
Answer: C
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Find the vertical asymptotes of the rational function.f(x) = 
A. x = -1 B. x = 1, x = -4 C. x = -1, x = 4 D. x = -1, x = -4
The current San Francisco cable railway is driven by two large 12-foot-diameter drive wheels, called sheaves. Because of the figure-eight system used, the cable subtends a central angle of 270° on each sheave. Find the length of cable riding on one of the drive sheaves at any given time.
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?
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a = 12 ft
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If the answer needs rounding round it to three significant digits.
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__________ feet
What will be an ideal response?
Solve.t - 8 = 16
A. -8 B. 8 C. -24 D. 24
Solve the problem.If a projectile is launched upward from a height of 96 feet at an initial velocity of 80 feet per second, then its height h after t seconds is given by the function 
After how many seconds does the projectile land on the ground?
A. 5.0 seconds B. 3.0 seconds C. 6 seconds D. 11 seconds