JESUSOD JESUSOD

21-04-2017
Mathematics

contestada

Given the function f(x)=-8x2+8x+9,state whether the vertex represents a maximum or minimum point for the function.

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johnyorlando johnyorlando

21-04-2017

8x2+8x+9
=16x+8x+9
=24x+9
Are that right

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