Find the indicated sum. Find the sum of the first 7 terms in the geometric series 3 + 0.3 + 0.03 + . . .
A. 0.333333
B. 3.303033
C. 3.033333
D. 3.333333
Answer: D
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Find the volume of the solid generated by revolving the region bounded by the given lines and curves about the 
. y = 
, y = 1, x = 0 to x = 
A. 
+ ?
B. 
- 
C. 
- 
D. 
- ?
Solve the problem.A ball dropped from the top of a building has a height of s = 256 - 16t2 meters after t seconds. How long does it take the ball to reach the ground? What is the ball's velocity at the moment of impact?
A. 8 sec, -64 m/sec B. 4 sec, -128 m/sec C. 16 sec, -512 m/sec D. 4 sec, 128 m/sec
Solve the problem.The size of a population of mice after t months is P = 100(1 + 0.2t + 0.02t2). Find the growth rate at 
months.
A. 56 mice/month B. 112 mice/month C. 212 mice/month D. 224 mice/month
Rewrite the expression in the form A sin(x + C).3
sin x - 3 cos x
A. 3 sin 
B. 3
sin 
C. 3 sin 
D. 6 sin 