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24 votes
During a physics experiment, a class drops a golf

ball off a bridge toward pavement below. The
bridge is 75 ft high. The function h = -16t2 + 75
gives the golf ball's height h in feet above the
pavement after t seconds. Use the graph of the
function at the right. After how many seconds
does the golf ball hit the pavement?

1 Answer

8 votes
I did the math and the answer of your question is 2.17 seconds.
User Nurlan
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