document.write( "Question 746435: How do I graph the following ordered pairs and connect dots to form a prabola?\r
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document.write( " X Y
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document.write( "(-2, 7)
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document.write( "(-1, 4)
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document.write( "(0, 3)
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document.write( "(1, 4)
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document.write( "(2, 7)\r
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document.write( "Thank you. \n" );
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Algebra.Com's Answer #454277 by Cromlix(4381) You can put this solution on YOUR website! First you draw a straight horizontal line, then \n" ); document.write( "you draw another line through the middle of the \n" ); document.write( "first line. Both these lines are done on graph paper. \n" ); document.write( "Now where the lines cross is (0, 0) the origin. \n" ); document.write( "Start marking off equal segments right and left \n" ); document.write( "along the horizontal line (x axis). You will require a -1 and -2 \n" ); document.write( "to the left and a 1, and 2 to the right. \n" ); document.write( "Now start to mark off equal segments up and down the \n" ); document.write( "vertical axis (y axis) You will need 7 segments marked 1 - 7 upwards \n" ); document.write( "and 7 segments marked -1 - -7 downwards. \n" ); document.write( "Now taking the fist coordinate (-2, 7) Move to the \n" ); document.write( "left till you reach -2 and then move upwards till you reach \n" ); document.write( "7 on the y axis. Make a mark. Next move across to left till \n" ); document.write( "you reach -1 then move upwards till you reach 4 on the y axis. \n" ); document.write( "You carry on this procedure for all the coordinates then you draw a line \n" ); document.write( "through all the dots. \n" ); document.write( " \n" ); document.write( "Hope this helps. \n" ); document.write( " |