Find the surface area of the surface S.S is the cap cut from the sphere x2 + y2 + z2 = 9 by the cone z = 3
.
A. 18
?
B. 9
?
C. 9
?
D. 9
Answer: A
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Solve the problem.An object will take t seconds to drop d ft, where t = 
. What distance will the object drop in 
sec?
A. 52 ft B. 13 ft C. 104 ft D. 26 ft
Solve the absolute value inequality. Other than ?, use interval notation to express the solution set and graph the solution set on a number line.
? 12
A. (-6, 2)
B. (-8, 0)
C. [-6, 2]
D. [-8, 0]
Solve the problem.In a distant galaxy the gravity of planet A is 217 times as strong as the gravity of planet B, so objects on planet A weigh 217 times as much as they weigh on planet B. If the object weighs 
on planet A, how much does it weigh on plant B?
A. 149 lb. B. 132 lb. C. 139 lb. D. 1390 lb.
Solve the problem.A famous golfer tees off on a straight 380 yard par 4 and slices his drive to the right. The drive goes 280 yards from the tee. Using a 7-iron on his second shot, he hits the ball 160 yards and it lands inches from the hole. How many degrees (to the nearest degree) to the right of the line from the tee to the hole did he slice his drive?
A. 117° B. 41° C. 22° D. 52°