~~~ The Conic Sections ~~~
Exploring The Parabola
$$ \begin{array}{*{20}{c}} \leftarrow &\begin{array}{c} choose\,\,a\\ parabola \end{array}& \to \end{array} $$

$$ (x-h)^2 = 4p(y-k) $$

Show the Parabola
Show Standard Form
Show the Vertex
Show the Focus
Show the Directrix
Show the Axis of Symmetry
Show the Focal Length
Show the Focal Width
Show the Definition