The circle equation is
.
The parabola equation is
.
Graph :
\Graph the equations
and
.
.gif\")
The equations are
and
.
Consider
.



Substitute
in
.



.
and
.
and
.
For
,
.
For
,
.
Therefore, the intersection points are
,
,
and
.
Graph of the equations
and
is
.gif\")
The intersection points are
,
,
and
.