211-1?5 6V =8 !The graph above shows the base of an object. Compute the exact value (in terms of ) of the volume ofthe object, given that cross sections (perpendicular to the base) are semi-circles, with their diameters onthe base.

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Answered: 8 The graph above shows the base of an…

Linear Algebra: A Modern Introduction

4th Edition

ISBN:9781285463247

Author:David Poole

Publisher:David Poole

Chapter4: Eigenvalues And Eigenvectors

Section4.2: Determinants

Problem 8AEXP

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A piece in the shape of a pyramid with a regular octagon (eight sided) base is machined from a solid block of bronze. Each side of the octagon base is 9.36 inches long. The height of the piece is 7.08 inches. The octagon base area 4.829, where s is the length of a side of the octagon. a. Determine the volume of the piece. Round the answer to the nearest cubic inch. b. Determine the weight of the piece. Round the answer to the nearest pound. Note: One cubic foot of the bronze used weighs 547.9 pounds per cubic foot.
Solve these prism and cylinder exercises. Where necessary, round the answers to 2 decimal places unless otherwise specified. The frustum of a right circular cone has a larger base area of 40.0 square centimeters and a smaller base area of 19.0 square centimeters. The height is 22.0 centimeters. Find the volume. Round the answer to the nearest cubic centimeter.
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8 The graph above shows the base of an object. Compute the exact value (in terms of ) of the volume of the object, given that cross sections (perpendicular to the base) are semi-circles, with their diameters on the base.