Mathematics
Mathematics, 14.01.2020 00:31, hannahbaak

The height of a stuntperson jumping off a building that is 20 m high is modeled by the equation h = 20 - 5t^2, where t is the time in
seconds. a high-speed camera is ready to film the person between 15 m and 10 m above the ground. for which interval of time
should the camera film the person?

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