document.write( "Question 883004: find the quadratic function that has the indicated vertex and whose graph passes through the given point. \r
\n" ); document.write( "\n" ); document.write( "Vertex: (-3,5); Point: (-6,-1)
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Algebra.Com's Answer #533230 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
A parabola equation in standard form using that vertex would be \"y=a%28x%2B3%29%5E2%2B5\" and solving for a will give a formula to let you find the value for a using the point given on the parabola.\r
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\n" ); document.write( "\n" ); document.write( "\"a%28x%2B3%29%5E2=y-5\"
\n" ); document.write( "\"a=%28y-5%29%2F%28x%2B3%29%5E2\"
\n" ); document.write( "\"a=%28-1-5%29%2F%28-6%2B3%29%5E2\", substituting the point (-6,-1)
\n" ); document.write( "\"a=-6%2F%28-3%29%5E2\"
\n" ); document.write( "\"a=-6%2F9\"
\n" ); document.write( "\"a=-2%2F3\"\r
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\n" ); document.write( "\n" ); document.write( "The equation (or function) can be \"highlight%28y=-%282%2F3%29%28x%2B3%29%5E2%2B5%29\".
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