document.write( "Question 64703This question is from textbook algebra for college students
\n" ); document.write( ": Hello,\r
\n" ); document.write( "\n" ); document.write( "Whats the vertex and intercepts for the quadratice function, and how do i sketch its graph:\r
\n" ); document.write( "\n" ); document.write( "f(x) = x^2 - 6x\r
\n" ); document.write( "\n" ); document.write( "Thank you. \n" ); document.write( "

Algebra.Com's Answer #46233 by checkley71(8403) $\"\"$ $\"About$

You can put this solution on YOUR website!
f(x)=x^2-6x
\n" ); document.write( " $\"+graph%28+300%2C+200%2C+-10%2C+10%2C+-10%2C+10%2C+x%5E2-6x+%29\"$ (graph 300x200 pixels, x from -10 to 10, y from -10 to 10, of function x^2-6x)
\n" ); document.write( "x^2-6x=0
\n" ); document.write( "x(x-6)=0
\n" ); document.write( "x=0 intercept
\n" ); document.write( "x-6=0
\n" ); document.write( "x=6 intercept
\n" ); document.write( "x=(0+6)/2
\n" ); document.write( "x=6/2
\n" ); document.write( "x=3
\n" ); document.write( "y=3^2-6*3
\n" ); document.write( "y=9-18
\n" ); document.write( "y=-9 vertex is (3,-9) \n" ); document.write( "

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