The diagram shows part of the line 3x + 8y = 24. Rotating the shaded region through

Question:

The diagram shows part of the line 3x + 8y = 24. Rotating the shaded region through 360° about the x-axis would give a cone of base radius 3 and perpendicular height 8.

Find the volume of the cone using:
a. Integration
b. The formula for the volume of a cone.

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Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

ISBN: 9781108407144

1st Edition

Authors: Sue Pemberton, Julian Gilbey

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Question Posted: Mar 11, 2023 06:11 AM

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The diagram shows part of the line 3x + 8y = 24. Rotating the shaded region through

Question:

УА 3 0 3x +8y = 24 8 X

Step by Step Answer:

a Integration method First we need to find the equation of the line segment AB in the diagram We kno...View the full answer

Cambridge International AS And A Level Mathematics Pure Mathematics 1 Coursebook

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