21. Conic Sections and Systems of Nonlinear Equations

Determine if the transverse axis is horizontal or vertical for the following hyperbolas.

$\frac{x^2}{12}-\frac{y^2}{16}=1$

Determine if the transverse axis is horizontal or vertical for the following hyperbolas.

$\frac{y^2}{9}-\frac{x^2}{9}=1$

Determine if the transverse axis is horizontal or vertical for the following hyperbolas.

$3x^2-y^2=18$

Identify whether the equation is of an ellipse or hyperbola.

$\frac{x^2}{4}-\frac{y^2}{9}=1$