document.write( "Question 931093: Determine whether the given equation represents a circle, a point, or no graph. if the graph of the equation is a circle, find the center and radius. if the equation represents a point, name the point. if the equation represents no graph, write no graph. x^2+y^2-6x+2y+12=0 \n" ); document.write( "

Algebra.Com's Answer #565808 by Fombitz(32388) $\"\"$ $\"About$

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Complete the square in x and y.
\n" ); document.write( " $\"x%5E2%2By%5E2-6x%2B2y%2B12=0\"$
\n" ); document.write( " $\"x%5E2-6x%2By%5E2%2B2y=-12\"$
\n" ); document.write( " $\"%28x%5E2-6x%2B9%29%2B%28y%5E2%2B2y%2B1%29=-12%2B9%2B1\"$
\n" ); document.write( " $\"%28x-3%29%5E2%2B%28y%2B1%29%5E2=-2\"$
\n" ); document.write( "No graph, the radius term is negative. \n" ); document.write( "

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