8
QuizMultiple Choice

Parabolas (Sec 9-4) — Unit test

Question 8 • SS Integrated Math IIB 2026

A parabola has a vertex at the origin. The equation of the directrix of the parabola is y = 3.

Answer
A
(0,3)
B
(3,0)
C
(0,–3)
D
(–3,0)
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