The diagram shows the line y = 1 and part of the curve with equation y =

Question:

The diagram shows the line y = 1 and part of the curve with equation y² = 4 − x.

a) Find the volume obtained when the shaded region is rotated through 360° about the x-axis.

b) Find the volume obtained when the
shaded region is rotated through 360°
about the y-axis.

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Complete Pure Mathematics 1 For Cambridge International AS & A Level

ISBN: 9780198427438

2nd Edition

Authors: Jean Linsky, Brian Western, James Nicholson

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Question Posted: Apr 14, 2023 11:28 AM

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The diagram shows the line y = 1 and part of the curve with equation y =

Question:

-3 -2 -1 YA 4 3 1 0 y² = 4-X 1 2 3 y = 1 4 X

Step by Step Answer:

To find the volume obtained when the shaded region is rotated about the xaxis and yaxis we need to use the method of cylindrical shells and cylindrica...View the full answer

Complete Pure Mathematics 1 For Cambridge International AS & A Level

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