document.write( "Question 86241: what is the center and radius of (x-1)^2+(y+2)^2=25? \n" ); document.write( "
Algebra.Com's Answer #62362 by dolly(163)![]() ![]() ![]() You can put this solution on YOUR website! Comparing the given equation (x-1)^2+(y+2)^2=25 with the standard equation \n" ); document.write( "(x-g)^2+(y-f)^2 = r^2,\r \n" ); document.write( "\n" ); document.write( "we have the centre (g,f) as (1,-2) and the radius r = 5 units\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |