document.write( "Question 383538: please show me how to graph f(x)=√x-2 without a calculator?? \n" ); document.write( "

Algebra.Com's Answer #271581 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"f%28x%29=sqrt%28x-2%29\"$
\n" ); document.write( "You can generate the squares in your head.
\n" ); document.write( "When $\"x=0\"$ , $\"x%5E2=0\"$ , and $\"sqrt%280%29=0\"$
\n" ); document.write( "When $\"x=1\"$ , $\"x%5E2=1\"$ , and $\"sqrt%281%29=1\"$
\n" ); document.write( "When $\"x=2\"$ , $\"x%5E2=4\"$ , and $\"sqrt%284%29=2\"$
\n" ); document.write( "When $\"x=3\"$ , $\"x%5E2=9\"$ , and $\"sqrt%289%29=3\"$
\n" ); document.write( "When $\"x=4\"$ , $\"x%5E2=16\"$ , and $\"sqrt%2816%29=4\"$
\n" ); document.write( "When $\"x=5\"$ , $\"x%5E2=25\"$ , and $\"sqrt%2825%29=5\"$
\n" ); document.write( "So then when $\"x-2=0\"$ , $\"x=2\"$ , $\"sqrt%28x-2%29=0\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x-2=1\"$ , $\"x=3\"$ , $\"sqrt%28x-2%29=1\"$
\n" ); document.write( " $\"x-2=4\"$ , $\"x=6\"$ , $\"sqrt%28x-2%29=2\"$
\n" ); document.write( " $\"x-2=9\"$ , $\"x=11\"$ , $\"sqrt%28x-2%29=3\"$
\n" ); document.write( " $\"x-2=16\"$ , $\"x=18\"$ , $\"sqrt%28x-2%29=4\"$
\n" ); document.write( " $\"x-2=25\"$ , $\"x=27\"$ , $\"sqrt%28x-2%29=5\"$
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\n" ); document.write( "Plot those points and connect the points with lines.
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