document.write( "Question 79454: Graph the following including the axis of symmetry, identify the axis of symmetry, and create a suitable table of values x on one side and y on the other.
\n" ); document.write( "y = x^2 - 4x \n" ); document.write( "
Algebra.Com's Answer #57024 by stanbon(75887)\"\" \"About 
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Graph the following including the axis of symmetry, identify the axis of symmetry, and create a suitable table of values x on one side and y on the other.
\n" ); document.write( "y = x^2 - 4x
\n" ); document.write( "The axis of symmetry is x=-b/2a=-(-4)/2=2
\n" ); document.write( "If x=-1, y=5
\n" ); document.write( "If x=0, y=0
\n" ); document.write( "If x=1, y=-3
\n" ); document.write( "If x=2, y=0
\n" ); document.write( "If x=3, y=-3
\n" ); document.write( "If x=4, y=4
\n" ); document.write( "===============
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "
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