The height in meters of a football that is kicked from the ground is approximated by f(x)=-5x^2 +20x, where x is the time in seconds after the ball is kicked. Find the ball's maximum height and the time

asked Sep 16, 2021 234k views

5 votes

by Rlb

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6 votes

What’s the answer in Spanish

Bdristan answered Sep 17, 2021

4.1k points

7 votes

Answer:

no se estoy en la misma

Explanation:

Jared Messenger answered Sep 20, 2021

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