Mathematics, 25.02.2021 19:00 j015

The height, in feet, after x seconds of an object launched straight up can be found by the function h(t) = ‐16t² + v0t + h0 , where v0 is the initial velocity of the object and h0 is the initial height. If a ball is thrown straight up into the air from a height of 6ft and an initial velocity of 29 ft/s, after how many seconds will the ball hit the ground?

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