Mathematics, 15.07.2019 09:30, carlybeavers50

Aball is thrown upward from the top of a building. the function below shows the height of the ball in relation to sea level f(t) in feet at different times ,t, in seconds : f(t)=-16t^2+32t+90 the average rate of change of f(t) from t=4 seconds to t=6 seconds feet per second .

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Aball is thrown upward from the top of a building. the function below shows the height of the ball i...