Question: A farmer wishes to enclose a rectangular pasture with 320 feet of fence. What dimensions give the maximum area if a. The fence is on

A farmer wishes to enclose a rectangular pasture with 320 feet of fence. What dimensions give the maximum area if

a. The fence is on all four sides of the pasture?

b. The fence is on three sides of the pasture and the fourth side is bounded by a wall?

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