document.write( "Question 370615: (x+4)2 + (y-5)2 = 15 2 the equation is a circle. what is the x-coordinate of the center of the circle?
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document.write( "(the 2's are meant to be \"squared') \n" );
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Algebra.Com's Answer #264172 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! a general equation of a circle is ___ (x - h)^2 + (y - k)^2 = r^2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "this is a circle of radius, r , centered at (h,k) \n" ); document.write( " |