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Mathematics, 08.03.2021 17:40 mschmindy

Jackie has 50 feet of fencing that he can use to make a small rectangular pen for his llamas in his backyard. He is trying to decide how long to make the pen. The quadratic function f(x)=−x2+50x gives the area of the pen, in square feet, when he makes it x feet long. What are the values of f(x) in the table below?

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