document.write( "Question 1066833: Write a quadratic function whose vertex is (6,2) and passes through the point (2,8)
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Algebra.Com's Answer #682075 by josgarithmetic(39617)\"\" \"About 
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Start with standard form equation of parabola.
\n" ); document.write( "\"y=a%28x-6%29%5E2%2B2\"---this uses the vertex information for this equation.\r
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\n" ); document.write( "\n" ); document.write( "What is the factor, \"a\"?
\n" ); document.write( "\"a%28x-6%29%5E2=y-2\"
\n" ); document.write( "\"a=%28y-2%29%2F%28x-6%29%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"a=%288-2%29%2F%282-6%29%5E2\"\r
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\n" ); document.write( "\n" ); document.write( "\"a=6%2F16\"\r
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\n" ); document.write( "\n" ); document.write( "\"a=3%2F8\"\r
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\n" ); document.write( "\n" ); document.write( "Put everything back together.
\n" ); document.write( "\"highlight%28y=%283%2F8%29%28x-6%29%5E2%2B2%29\"
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