A rectangle initially has dimensions 2 cm by 4 cm. All sides begin increasing in length at

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A rectangle initially has dimensions 2 cm by 4 cm. All sides begin increasing in length at a rate of 1 cm/s. At what rate is the area of the rectangle increasing after 20 s?

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Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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Question Posted: Feb 13, 2019 10:01 AM

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A rectangle initially has dimensions 2 cm by 4 cm. All sides begin increasing in length at

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Let x be the excess of the short side of the rectangle over ...View the full answer

Calculus Early Transcendentals

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