document.write( "Question 192230This question is from textbook Prentice Hall Mathematics Algebra I
\n" ); document.write( ": Graph each function. Label the axis of symmetry, the vertex and the y-intercept.\r
\n" ); document.write( "\n" ); document.write( "y = x^2 - 6x + 4\r
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$\"y=%28x%5E2-6x%2B9%29-9%2B4\"$
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\n" ); document.write( " $\"y=%28x-3%29%5E2-5\"$
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\n" ); document.write( "vertex is (3,-5)
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\n" ); document.write( "y intercept is found by setting x to zero y= $\"0%5E2-6%280%29%2B4\"$ =4: (0,4)
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\n" ); document.write( "axis of symmetry is x=3
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\n" ); document.write( " $\"graph%28300%2C300%2C-10%2C10%2C-10%2C10%2Cx%5E2-6x%2B4%29\"$ \n" ); document.write( "

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