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Which of the following parabolas opens down? A. Directrix: y = -5; focus: (2, 6) B. Directrix: y = 5; focus: (2,-6) C. Directrix: y = 5; focus: (2,6) D. Directrix: y = -5; focus: (-2, 6)
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Which of the following parabolas opens down?

A. Directrix: y = -5; focus: (2, 6)
B. Directrix: y = 5; focus: (2,-6)
C. Directrix: y = 5; focus: (2,6)
D. Directrix: y = -5; focus: (-2, 6)

User Mesuti
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1 Answer

6 votes

Answer:

B

Explanation:

User Venkysmarty
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