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Mathematics, 18.05.2021 04:30 Echo009

Armando kicks a football into the air. The function ​f(x)=-7x^2+37x+0.23 models the height of the football from the​ ground, in​ feet, with respect to the time x in seconds. Use a graph or table to estimate the time for the ball to return to the ground after being kicked.

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Armando kicks a football into the air. The function ​f(x)=-7x^2+37x+0.23 models the height of the fo...

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