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Furkan Furkan
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2 years ago
The stiffness of a rectangular beam is proportional to its width times the cube of its depth. Find the dimensions of the stiffest beam than can be cut from a cylindrical log. (Round answers to the nearest tenth.)


▸ w = 6.0 in.; d = 7.7 in.

▸ w = 4.0 in.; d = 9.7 in.

▸ w = 5.0 in.; d = 8.7 in.

▸ w = 6.0 in.; d = 9.7 in.
Textbook 
Calculus: Early Transcendentals

Calculus: Early Transcendentals


Edition: 3rd
Authors:
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Furkan Author
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2 years ago
Smart ... Thanks!
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this is exactly what I needed
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Brilliant
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