document.write( "Question 86190: sketch the graph of the parabola\r
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document.write( "y=-5x(squared) \n" );
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Algebra.Com's Answer #62311 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! sketch the graph of the parabola \n" ); document.write( "y=-5x(squared) \n" ); document.write( "---------- \n" ); document.write( "y=-5x^2 \n" ); document.write( "Plot three points and you would be able to sketch the parabola \n" ); document.write( "If x=0, y=0 (this is the vertex \n" ); document.write( "If x=1, y = -5 \n" ); document.write( "If x=-1 y = -5 \n" ); document.write( "See how the parabola opens down from the vertex at (0,0)? \n" ); document.write( " \n" ); document.write( "======== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |