document.write( "Question 968620: Graph the parabola and find its vertex
\n" ); document.write( "y=x^2-6x+1
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Algebra.Com's Answer #591874 by lwsshak3(11628)\"\" \"About 
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Graph the parabola and find its vertex
\n" ); document.write( "y=x^2-6x+1
\n" ); document.write( "complete the square:
\n" ); document.write( "y=(x^2-6x+9)-9+1
\n" ); document.write( "y=(x-3)^2-8
\n" ); document.write( "vertex: (3, -8)
\n" ); document.write( "see graph below:
\n" ); document.write( "\"+graph%28+300%2C+200%2C+-10%2C+10%2C+-10%2C+10%2Cx%5E2-6x%2B1%29+\"
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