document.write( "Question 975619: what equation would have a center (-2,1) tangent to the x-axis? \n" ); document.write( "
Algebra.Com's Answer #597332 by Edwin McCravy(20081)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "He's a smarty-pants.  I knew what you meant. You meant\r\n" );
document.write( "\"What is the equation of the circle which has center (-2,1)\r\n" );
document.write( "that is tangent to the x-axis.\r\n" );
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document.write( "\"%28x-h%29%5E2%2B%28y-k%29%5E2=r%5E2\"\r\n" );
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document.write( "\"%28x%2B2%29%5E2%2B%28y-1%29%5E2=1%5E2\"\r\n" );
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document.write( "\"%28x%2B2%29%5E2%2B%28y-1%29%5E2=1\"\r\n" );
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document.write( "Edwin
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