A cup of coffee at 90C is put into a 20C room when t = 0. The

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A cup of coffee at 90◦C is put into a 20◦C room when t = 0. The coffee’s temperature is changing at a rate of r(t) = −7(0.9t) ◦C per minute, with t in minutes. Estimate the coffee’s temperature when t = 10.

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Applied Calculus

ISBN: 9781119275565

6th Edition

Authors: Deborah Hughes Hallett, Patti Frazer Lock, Andrew M. Gleason, Daniel E. Flath, Sheldon P. Gordon, David O. Lomen, David Lovelock, William G. McCallum, Brad G. Osgood, Andrew Pasquale

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Question Posted: Mar 31, 2023 03:27 AM

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A cup of coffee at 90C is put into a 20C room when t = 0. The

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If Ht is the temperature of th...View the full answer

Applied Calculus

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