A community skating rink is in the shape of a rectangle with semicircles attached at the ends.The

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A community skating rink is in the shape of a rectangle with semicircles attached at the ends.The length of the rectangle is 20 feet less than twice the width.The thickness of the ice is 0.75 inch.

(a) Build a model that expresses the ice volume, V, as a function of the width, x.

(b) How much ice is in the rink if the width is 90 feet?

A community skating rink is in the shape of a

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Precalculus

ISBN: 978-0321716835

9th edition

Authors: Michael Sullivan

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Question Posted: Dec 27, 2018 12:53 PM

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A community skating rink is in the shape of a rectangle with semicircles attached at the ends.The

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a Let x width of the rink in feet Then the length of the recta...View the full answer

Precalculus

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