eq1: (9 * x^(2)) - (16 * y^(2)) = 144
O = Center(eq1)
F_{1}, F_{2} = Focus(eq1)
a = FirstAxisLength(eq1)
b = SecondAxisLength(eq1)
ε = Eccentricity(eq1)
jj, jj_{1} = Directrix(eq1)
as_{1}, as_{2} = Asymptote(eq1)