document.write( "Question 43224This question is from textbook algebra and trigonometry with analytic geometry
\n" ); document.write( ": Give the equation for the circle with center C(3,-2) and radius 4. I came out with (x-3)^2+(y-2)^2=16. But I'm not sure if I worked it our right. thanks for looking it over. \n" ); document.write( "
Algebra.Com's Answer #28244 by AnlytcPhil(1806)\"\" \"About 
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Give the equation for the circle with center\r\n" );
document.write( "C(3,-2) and radius 4. I came out with\r\n" );
document.write( "(x-3)^2+(y-2)^2=16. But I'm not sure if I\r\n" );
document.write( "worked it our right. thanks for looking it \r\n" );
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document.write( "You missed one sign\r\n" );
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document.write( "(x - h)² + (y - k)² = r²\r\n" );
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document.write( "h = 3, k = -2\r\n" );
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document.write( "[x - (3)]² + [y - (-2)]² = (4)²\r\n" );
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document.write( "[x - 3]² + [y + 2]² = 16\r\n" );
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document.write( "(x - 3)² + (y + 2)² = 16\r\n" );
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document.write( "To do it quickly just remember\r\n" );
document.write( "to change both signs of the\r\n" );
document.write( "coordinates of the center.\r\n" );
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document.write( "Edwin
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