Mathematics, 02.12.2019 05:31 Tonilynnpinto63
When a baseball is hit by a batter, the height of the ball, h(t), at time t, t=0 is determined by the equation h(t)=-16t^2+64t^2+4. if t is in seconds, for which interval of time is the height of the ball greater than or equal to 52 feet?
a: 1 b: t< =1
c: 0 d: 1< =t< =3
Answers: 3
feet for 
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When a baseball is hit by a batter, the height of the ball, h(t), at time t, t=0 is determined by th...
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