Question
Adriana is going to throw a ball from the top floor of her middle school. When she throws the ball, the function h(t)=16t 2 +48t+160
Adriana is going to throw a ball from the top floor of her middle school. When she throws the ball, the function h(t)=16t2+48t+160 models the height h (in feet) of the ball above the ground as a function of time t.
Find when the ball hits the ground.
(a) The ball hits the ground after________seconds
(b) From what height was the ball thrown?
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A First Course In Harmonic Analysis
Authors: Anton Deitmar
2nd Edition
0387228373, 978-0387228372
