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Lelechka [254]
3 years ago
15

Determine the direction that this parabola opens: y = 2x^2- 4x - 6

Mathematics
2 answers:
kow [346]3 years ago
3 0

Answer:

it opens up, when the first number is a positive, the parabola opens up, when the first number is a negative, the parabola opens down. in this case, the number is positive, so up is the answer

Step-by-step explanation:

irina1246 [14]3 years ago
3 0

Answer:

Upward

Step-by-step explanation:

because the therm that multiply x^2 is positive

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