Mathematics, 26.10.2020 23:40 Marleneg

The function A (x) = 28x – x2 where x = width, gives you the area of a dog pen in square
feet. What width gives you the maximum
area? What is the maximum area? Round to the
nearest tenth as necessary.
O width = 28 feet: area = 196 ft2
O width = 28 feet: area = 420 ft2
O width = 14 feet: area = 588 ft2
O width = 14 feet: area = 196 ft2

Answers: 1

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The function A (x) = 28x – x2 where x = width, gives you the area of a dog pen in square
feet...