document.write( "Question 810613: Completing the Square and identify the curve as a parabola, hyperbola, ellipse, or a circle.
\n" ); document.write( "x^2 + y^2 – 12x- 22y+ 142= 0
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Algebra.Com's Answer #488270 by richwmiller(17219)\"\" \"About 
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circle
\n" ); document.write( "(x-6)^2+(y-11)^2=15
\n" ); document.write( "circle with center at 6, 11 radius sqrt(15)
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