\n" );
document.write( "Hi \n" );
document.write( "(x-4)^2 + (y+1)^2 = 4 \n" );
document.write( "Standard Form of an Equation of a Circle is \n" );
document.write( "where Pt(h,k) is the center and r is the radius \n" );
document.write( " \n" );
document.write( "