Mathematics
Mathematics, 20.04.2020 01:58, biggz8232

Kevin threw a ball straight up with an initial speed of 20 meters per second.

The function h(t) = –5(x — 2)2 + 20 describes the ball’s height, in meters, t seconds after Kevin threw it. What is the maximum height of the ball?

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A)
2 meters

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B)
5 meters

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C)
10 meters

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D)
20 meters

answer
Answers: 2

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Kevin threw a ball straight up with an initial speed of 20 meters per second.

The functi...

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