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Mathematics, 16.07.2019 14:00 SkirrtCrackers
A) given the function f(x) = −x 2 + 8x + 9, state whether the vertex represents a maximum or minimum point for the function. explain your answer. b. rewrite f(x) in vertex form by completing the square.
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A) given the function f(x) = −x 2 + 8x + 9, state whether the vertex represents a maximum or minimum...
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