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Q. 2

Expert-verified

Calculus

Found in: Page 574

Book edition 1st

Author(s) Peter Kohn, Laura Taalman

Pages 1155 pages

ISBN 9781429241861

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Short Answer

Sketching disks ,washers and shells : sketch the three disks , washers , shells that result from revolving the rectangles shown in the figure around the given lines
y axis .

Since there is no gap between rectangles and y axis the resulting figure formed after revolving is disk .

See the step by step solution

Step by Step Solution

TABLE OF CONTENTS :

TABLE OF CONTENTS

Step 1. Given information

WE have been given

To find out the figure formed after revolving about x- axis .

Step 2. Finding the revolved figure

Since from the figure we can see that there is no gap between y- axis and rectangle the resulting solid formed after revolving around y-axis is disk.

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