document.write( "Question 50686: How do you use a graphing calculator to graph the following equation:
\n" ); document.write( "x2-11x+18. I am assuming by X2 it means x to the second power. \n" ); document.write( "
Algebra.Com's Answer #33750 by AnlytcPhil(1806)\"\" \"About 
You can put this solution on YOUR website!
How do you use a graphing calculator to graph the following equation:\r\n" );
document.write( "x2-11x+18. I am assuming by X2 it means x to the second power.\r\n" );
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document.write( "I assume you have a TI-82, 83 or 84.\r\n" );
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document.write( "If so,\r\n" );
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document.write( "1.  Press the \" Y= \" key\r\n" );
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document.write( " If anything is listed after Y1= (or after Y2= or any of the Y's),\r\n" );
document.write( " then press \"CLEAR\" to get rid of it\r\n" );
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document.write( "2.  After Y1= type X²-11X+10\r\n" );
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document.write( "To type the exponent \" ² \", use the \" x² \" key.\r\n" );
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document.write( "3. Press the \" WINDOW \" key\r\n" );
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document.write( "After Xmin= type -10\r\n" );
document.write( "After Xmax= type 20\r\n" );
document.write( "After Xscl= type 5\r\n" );
document.write( "After Ymin= type -25\r\n" );
document.write( "After Ymax= type 20\r\n" );
document.write( "After Yscl= type 5\r\n" );
document.write( "(Leave the resolution set at 1, if your TI has this)\r\n" );
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document.write( "4. Press the \" GRAPH \" key\r\n" );
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document.write( "If this doesn't work, then something else need to be cleared.\r\n" );
document.write( "Post again or email me.\r\n" );
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document.write( "Edwin\r\n" );
document.write( "AnlytcPhil@aol.com
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