jayytaliban155 jayytaliban155

16-03-2020
Mathematics

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Does the equation open up or down?
Y = -3x2 +7x - 2

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wickcows wickcows

16-03-2020

Answer:

Opens downward, like a frowning face

Step-by-step explanation:

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wegnerkolmp2741o wegnerkolmp2741o

16-03-2020

Answer:

down

Step-by-step explanation:

Since the coefficient of the x^2 term is negative, the parabola makes a frown and opens upside down

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