Mathematics, 25.01.2021 01:20 eriks7779

A soccer player uses her head to hit a ball up in the air from a height of 2 meters with an initial vertical velocity of 5 meters per second. The height h in meters of the ball is given by \large h=-4.9t^2+5t+2 , where t is the time elapsed in seconds. How long will it take the ball to hit the ground if no other players touch it?

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A soccer player uses her head to hit a ball up in the air from a height of 2 meters with an initial...