document.write( "Question 1029110: Estimate the answer(s) to the quadratic equation which has a related quadratic function shown in the graph linked below\r
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Algebra.Com's Answer #644237 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"f%283%29=0\"
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\n" ); document.write( "Centered about \"x=3\".
\n" ); document.write( "\"f%28x%29=a%28x-3%29%5E2%2Bb\"
\n" ); document.write( "Substituting,
\n" ); document.write( "\"0=a%283-3%29%5E2%2Bb\"
\n" ); document.write( "\"b=0\"
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\n" ); document.write( "\"9=a%280-3%29%5E2\"
\n" ); document.write( "\"9=9a\"
\n" ); document.write( "\"a=1\"
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\n" ); document.write( "\"f%28x%29=%28x-3%29%5E2\"
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