latexramen latexramen

09-03-2021
Mathematics

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does the equation go up to down? y=8x^2+7x-2

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mreyna6 mreyna6

09-03-2021

Answer:

Opens upward

Step-by-step explanation:

Since the coefficient of [tex]x^{2}[/tex] is a positive number +8, then it is a parabola that opens upward

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fatima029 fatima029

09-03-2021

Answer:

up, it's positive.

Step-by-step explanation:

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