A rain gutter is to be made of aluminum sheets that are 12 inches wide by turning

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A rain gutter is to be made of aluminum sheets that are 12 inches wide by turning up the edges 90°. See the illustration.

(a) What depth will provide maximum cross-sectional area and hence allow the most water to flow?

(b) What depths will allow at least 16 square inches of water to flow?

х 12-2x -12 in.-

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Dec 31, 2018 10:39 AM

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A rain gutter is to be made of aluminum sheets that are 12 inches wide by turning

Question:

х 12-2x -12 in.-

Step by Step Answer:

a Let x the depth of the gutter ...View the full answer

Precalculus

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