document.write( "Question 1202229: A parabola has x-intercepts 3 and 7 and has vertex (5,2). Determine the equation of this parabola in vertex form. \n" ); document.write( "
Algebra.Com's Answer #836905 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
You could start with \"y=a%28x-h%29%5E2%2Bc\".
\n" ); document.write( "Vertex occurs at the x value in the exact middle of 3 and 7. You could do the rest...\r
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\n" ); document.write( "\n" ); document.write( "\"y=a%28x-5%29%5E2%2B2\"; and remember, you were given the x intercept points.
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