document.write( "Question 47791: write the equation in standard form:
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document.write( "xsquared+ysquared-6x-4y+13=36
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document.write( "sorry that i cant find a small 2 for the squared. i hope this makes sense. please help me figure this out. thanks so much! \n" );
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Algebra.Com's Answer #31597 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! x^2+y^2-6x-4y+13=36 \n" ); document.write( "Complete the square on the x terms and on the y terms separately to get:\r \n" ); document.write( "\n" ); document.write( "x^2-6x+9 +y^2-4y+4 =36-13+9+4\r \n" ); document.write( "\n" ); document.write( "(x-3)^2 + (y-2)^2 = 36\r \n" ); document.write( "\n" ); document.write( "This is the equation for a circle with center \n" ); document.write( "at (3,2) and radius of 6\r \n" ); document.write( "\n" ); document.write( "Cheers, \n" ); document.write( "Stan H.\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |