document.write( "Question 304268: How do you graph a quadratic equation into a parabola?
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document.write( "For example: y=x^2+4x+3 \n" );
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Algebra.Com's Answer #217926 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! How do you graph a quadratic equation into a parabola? \n" ); document.write( "For example: y=x^2+4x+3 \n" ); document.write( "--------------------------------- \n" ); document.write( "Plot a few points and draw a curved line thru them. \n" ); document.write( "If x=0,y = 3 \n" ); document.write( "If x=1, y = 8 \n" ); document.write( "If x=-1, y = 0 \n" ); document.write( "If x=-2, y = -1 \n" ); document.write( "etc. \n" ); document.write( " \n" ); document.write( "-------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "====================== \n" ); document.write( " |