The vertex of the parabola is
.
The equation of the parabola passes through
.
Since the parabola has the vertical axis of symmetry, it means the parabola has hoizontal directrix.
\Therefore the parabola is vertical.
\The standard form of vertical parabola is
, where
is the vertex.
Substitute
and
in
.

The parabola opens to the upwards since
.
Substitute
and
in
.
The equation of parabola is
.
The equation of parabola is
.