document.write( "Question 1025084: when a quadratic equation is in the standard form y=ax2+bx+c\r
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document.write( "increasing the value of a makes the graph\r
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document.write( "decreasing the value of a makes the graph\r
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document.write( "a negative value of a makes the graph open\r
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document.write( "a positive value of a makes the graph open \n" );
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Algebra.Com's Answer #640375 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Gets narrower than when \n" ); document.write( "Gets wider than when \n" ); document.write( "Negative values make it open downwards \n" ); document.write( "Positive values make it open upwards. \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " |