document.write( "Question 853057: find the center and radius of x^2-(Y-3)^2=4 \n" ); document.write( "
\n" ); document.write( "Hi\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( " C(0, 3) r = 2