Calculus
(x+5)2+(y−3)2=16(x+5)^2+(y-3)^2=16
Circle
(x−5)2+(y+3)2=34(x-5)^2+(y+3)^2=34
(x+5)2−(y−3)2=34(x+5)^2-(y-3)^2=34
Rectangular hyperbola
(x+5)2+(y−3)2=34(x+5)^2 + (y-3)^2 = 34