Which of the following equations would produce a parabola? Check all that apply. –5x^2 + 4x – 7y + 14 = 0 –x^2 + 6x + y2 – 8 = 0

Question

2 years ago

12

9x2 – 12xy + 4y2 + 4x – y + 5 = 0 12x + 6y – 5y2 + 14 = 0 20x2 + 10xy – y2 + 3x – 6y + 5 = 0

2 answers:

omeli [17] · Answer 1 · 2022-09-14T06:30:48+03:00

omeli [17]2 years ago

4 0

Answer:

A,C,D

Step-by-step explanation:

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olga2289 [7] · Answer 2 · 2022-09-14T05:03:13+03:00

3 0

Answer:

A= –5x2 + 4x – 7y + 14 = 0

C= 9x2 – 12xy + 4y2 + 4x – y + 5 = 0

D= 12x + 6y – 5y2 + 14 = 0

Step-by-step explanation:

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