document.write( "Question 628436: how do you find where a parabola is increasing and decreasing if it's facing down?\r
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document.write( "ex: Increasing on x < 1; Decreasing on x > 1 \r
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document.write( "what would that graph look like? \n" );
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Algebra.Com's Answer #395644 by stanbon(75887) ![]() You can put this solution on YOUR website! how do you find where a parabola is increasing and decreasing if it's facing down? \n" ); document.write( "ex: Increasing on x < 1; Decreasing on x > 1 \n" ); document.write( "what would that graph look like? \n" ); document.write( "----- \n" ); document.write( "Draw a parabola opening upward with its vertex at (1,y) \n" ); document.write( "---- \n" ); document.write( "That parabola is decreasing as x increases from -100 to 1 \n" ); document.write( "and increasing as x increases from 1 to 100. \n" ); document.write( "======================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=============\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |