A rectangular fence is to be constructed with one of its face adjacent to an existing wall. Given that the available materials for the fence are good for 24m, what dimensions will produce a maximum area for the fence? What are the dimensions for the fence that will this maximum area?
A rectangular fence is to be constructed with one of its face adjacent to an existing wall. Given that the available materials for the fence are good for 24m, what dimensions will produce a maximum area for the fence? What are the dimensions for the fence that will this maximum area?
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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A rectangular fence is to be constructed with one of its face adjacent to an existing wall. Given that the available materials for the fence are good for 24m, what dimensions will produce a maximum area for the fence?
What are the dimensions for the fence that will this maximum area?
Transcribed Image Text:X
у
Transcribed Image Text:x=6m, y = 6m
x = 12m, y = 12m
Ox=6m.y=18m
x = 6m, y = 12m
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