A rectangular area is to be enclosed and then divided into thirds by two fences across the area parallel to one pair of the sides. If the area to be enclosed is 1250 square feet, what dimensions will lead to the use of a minimum amount of fence ? A. (25√
A rectangular area is to be enclosed and then divided into thirds by two fences across the area parallel to one pair of the sides. If the area to be enclosed is 1250 square feet, what dimensions will lead to the use of a minimum amount of fence ? A. (25√
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question
A rectangular area is to be enclosed and then divided into thirds by two fences across the area parallel to
one pair of the sides. If the area to be enclosed is 1250 square feet, what dimensions will lead to the use of a
minimum amount of fence ?
A. (25√
2, 25√
2) B. (125, 10) C. (250, 5) D. (25, 50)
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