Thursday
April 24, 2014

Homework Help: Algebra

Posted by Erin on Sunday, November 8, 2009 at 6:14pm.

27-f(x)=1/4x^2-2x-12. Can you show me how to find the vertex and x intercepts, step-by-step? I tried to put it in standard form, with (1/2x-1)^2-13, but my book said that's not the answer. Thanks!

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