document.write( "Question 90397: Graph: \"f%28x%29=sqrt%28x+%2B+2%29\"
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Algebra.Com's Answer #65592 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "Graph: f(x) = Öx + 2.\r\n" );
document.write( "Can you help me? Thank you so much!\r\n" );
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document.write( "Get some points.  Since the domain is [-2,oo)\r\n" );
document.write( "choose points starting with -2 and larger values\r\n" );
document.write( "which are 2 less than a perfect square, although\r\n" );
document.write( "you can substitute any value in that domain and\r\n" );
document.write( "plot the decimal val;ue.\r\n" );
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document.write( " x   f(x)\r\n" );
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document.write( "-2 |  0\r\n" );
document.write( "-1 |  1\r\n" );
document.write( " 2 }  2\r\n" );
document.write( " 7 |  3\r\n" );
document.write( "14 |  4\r\n" );
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document.write( "Plot them:\r\n" );
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document.write( "Now connect them with a smooth curve:\r\n" );
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document.write( "Edwin
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