The height of a ball above the ground in feet is defined by the function h(t) = -16t Squared + 80t +3, where t is the number of seconds after the ball is thrown. What is the value of h(t), two seconds

asked Jun 22, 2015 14.8k views

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6 votes

plug in 2 for t.
=> -16*(2^2) +80*2 +3
=> -16*4 +160 +3
=> -64+163
=> 99

Spenhouet answered Jun 27, 2015

7.4k points

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