A fence is to enclose a lot with area 100 square meters. The front of the fence (considered the east-west side) is bounded by a road and requires no fence. Fencing for the back (also the east-west side) is Sm per meter. Both north-south sides cost $2 per meter (a) What dimensions minimize cost?
A fence is to enclose a lot with area 100 square meters. The front of the fence (considered the east-west side) is bounded by a road and requires no fence. Fencing for the back (also the east-west side) is Sm per meter. Both north-south sides cost $2 per meter (a) What dimensions minimize cost?
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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Transcribed Image Text:A fence is to enclose a lot with area 100 square meters. The front of the fence
(considered the east-west side) is bounded by a road and requires no fence. Fencing
for the back (also the east-west side) is Sm per meter. Both north-south sides cost
$2 per meter
(a) What dimensions minimize cost?
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