Mathematics, 14.04.2021 23:00 bri1334

A ball is thrown in the air from the top of a building. Its height, in meters above ground, as a function of time, in seconds, is given by h(t) = −4.9t2 + 20t + 13.
How long does it take to reach maximum height? (Round your answer to three decimal places.)

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More questions: Mathematics Another questions

A ball is thrown in the air from the top of a building. Its height, in meters above ground, as a function of time, in seconds, is given by h(t) = −4.9t2 + 20t + 13. How long does it take to reach maximum height? (Round your answer to three decimal places.)

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Another question on Mathematics

A ball is thrown in the air from the top of a building. Its height, in meters above ground, as a function of time, in seconds, is given by h(t) = −4.9t2 + 20t + 13.
How long does it take to reach maximum height? (Round your answer to three decimal places.)