document.write( "Question 152928: Another graphing a function question! I can't figure the graphing part out.\r
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document.write( "Graph the function f(x)= -3x squared + x-5 \n" );
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Algebra.Com's Answer #112380 by Fombitz(32388) You can put this solution on YOUR website! Make a table labels x and f(x) or y. \n" ); document.write( "Choose an x. Plug it into the equation, that's your f(x) or y value. \n" ); document.write( "Each x will have a y value. \n" ); document.write( "Graph the points. \n" ); document.write( "Connect the points. \n" ); document.write( "I'll start at x=-5 and go in steps of 1 to x=5. \n" ); document.write( "x,f(x) \n" ); document.write( "-5,-85 \n" ); document.write( "-4,-57 \n" ); document.write( "-3,-35 \n" ); document.write( "-2,-19 \n" ); document.write( "-1,-9 \n" ); document.write( "0,-5 \n" ); document.write( "1,-7 \n" ); document.write( "2,-15 \n" ); document.write( "3,-29 \n" ); document.write( "4,-49 \n" ); document.write( "5,-75 \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "Graph the points. \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "Connect the points. \n" ); document.write( " |