The general form of equations for conic sections is
,
Where
and
are constants,
cannot all be zero.
Standard form of equations for a parabola is
.

Consider
,
and
.
.
General form of the equation of a parabola is
.
Standard form of equations for a parabola is
.

Consider
,
and
.
.
General form of the equation of a parabola is
.
General form of the equation of a parabola are
and
.