Mathematics
Mathematics, 16.07.2019 01:00, lbabineaux9887

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+4. if t is in seconds, for which interval of time is the height of the ball greater than or equal to 52 feet?

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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 t...

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