Explanation Given: The gambling casino designed is in a shape of square pyramid with sides 75 ft and height of the building is 32 ft. A system can circulate air 20,000 cu ft per hour. Formula used: Volume of a pyramid is 1 3 A h cubic units . Where A is the area of the base, h is the altitude. Calculation: Given that, the side and height of a square pyramid casino building are 75 ft and 32 ft., respectively. Since to find the circulation of air, it requires space occupied by the whole building. So obtain the volume of the building as follows. Volume of pyramid = 1 3 A h cubic units = 1 3 ( a 2 ) ( h ) = 1 3 (

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Chapter 9.2, Problem 3CE

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The time takes to filter the air in the room.

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Chapter 9 Solutions

MATHEMATICS FOR THE TRADES MYMATHLAB AC

Ch. 9.1 - What is the perimeter of a regular hexagon with...Ch. 9.1 - Find the area:Ch. 9.1 - Find the volume of each of the following right...Ch. 9.1 - Find the volume of each of the following right...Ch. 9.1 - Find the volume of each of the following right...Ch. 9.1 - Find the volume of each of the following right...Ch. 9.1 - Prob. 5AE Ch. 9.1 - Find the volume of each of the following right...Ch. 9.1 - Find the volume of each of the following right...Ch. 9.1 - Find the volume of each of the following right...

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The time takes to filter the air in the room.

Solution Summary: The author explains how the system takes underset_3hours to filter the air in the room.

The time takes to filter the air in the room.

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