Alice is making a large rectangular base aquarium tank without a lid of volume 18ft³. The length of the base of the tank is three times it's width. In order to minimize the cost she needs to minimize the amount of material used. Find the dimensions of the tank that minimize the amount of material used
Alice is making a large rectangular base aquarium tank without a lid of volume 18ft³. The length of the base of the tank is three times it's width. In order to minimize the cost she needs to minimize the amount of material used. Find the dimensions of the tank that minimize the amount of material used
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter59: Areas Of Rectangles, Parallelograms, And Trapezoids
Section: Chapter Questions
Problem 79A
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Alice is making a large rectangular base aquarium tank without a lid of volume 18ft³. The length of the base of the tank is three times it's width. In order to minimize the cost she needs to minimize the amount of material used. Find the dimensions of the tank that minimize the amount of material used
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