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What is the directrix of y=1/8x^2. A. X=-2 B. Y=-2 C. Y= 2
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What is the directrix of y=1/8x^2.

A. X=-2
B. Y=-2
C. Y= 2

What is the directrix of y=1/8x^2. A. X=-2 B. Y=-2 C. Y= 2-example-1
User Pini Reznik
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User Colin Ji
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