The height above ground (in feet) of a ball dropped from the top of a tall building after t seconds is given by the polynomial

Question

The height above ground (in feet) of a ball dropped from the top of a tall building after t seconds is given by the polynomial h=-16t^2 +53. What is the height after 1 second? After 5/4 What is the height after 1 second?

Kunduz · Accepted Answer

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