Mathematics, 23.02.2021 08:30, chancler

The velocity v (in meters per second) of an object that is thrown straight upward with an initial velocity v, is given by v = v. - 9.8t, where t represents time in seconds. If a ball is thrown upward at 30 meters per second, when will its velocity drop to 5 meters per second? Round to the nearest tenth of a second.

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The velocity v (in meters per second) of an object that is thrown straight upward with an initial ve...