Multiple Choice
You dropped a ball from a roof of a building that is 144 feet high. The height h of a ball in feet t seconds after dropped from the roof can be estimated by the equation . Find when the ball will hit the ground (height equal to zero) .
A) 3 sec
B) 6 sec
C) 12 sec
D) 0 sec
Correct Answer:

Verified
Correct Answer:
Verified
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