Mathematics, 08.04.2021 17:20 daniel9299

100 metres of fencing are available to enclose a rectangular pen. The area, A square metres, enclosed is given by A = 25x - x^2 where the length of the pen is x metres,
a) What is maximum area that can be enclosed?
b) What are the dimensions of the pen with maximum area?

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100 metres of fencing are available to enclose a rectangular pen. The area, A square metres, enclos...