document.write( "Question 300811: How to solve and graph the quadraic function. Find the vertex, axis and is it wider or narrower than x^2
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document.write( "f(x)= 2x^2+8x+3 \n" );
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Algebra.Com's Answer #215772 by Edwin McCravy(20055)![]() ![]() You can put this solution on YOUR website! How to solve and graph the quadraic function. Find the vertex, axis and is it wider or narrower than x^2\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \r\n" ); document.write( "\r\n" ); document.write( "1. Find the x-coordinate of the vertex by evaluating\n" ); document.write( " |