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Wittaler [7]
3 years ago
14

The parabola whose equation is y^2 = 12x has directrix

Mathematics
2 answers:
Naily [24]3 years ago
7 0

Answer:X=-3 is your answer plz like it and I will continue to do my best at answering these and helping others out so they can pass.




kakasveta [241]3 years ago
6 0

You can use the vertex form, y = a(x - h)^2 +k, to find the directrix.

The directrix is a fixed line associated with a parabola.

In this case, the directrix is x = -3

:)))

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