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Problem
Problem
A parabola has the origin as its focus and the line
x
=
2
x = 2
x
=
2
as the directrix. The vertex of the parabola is at a.
(
0
,
2
)
(0, 2)
(
0
,
2
)
b.
(
1
,
0
)
(1, 0)
(
1
,
0
)
c.
(
0
,
1
)
(0, 1)
(
0
,
1
)
d.
(
2
,
0
)
(2, 0)
(
2
,
0
)
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