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Determine whether the parabola y = -x2 + 15x + 8 opens up, down, left, or right.

Determine whether the parabola y = -x2 + 15x + 8 opens up, down, left, or right.
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Determine whether the parabola y = -x2 + 15x + 8 opens up, down, left, or right.

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User Alexshr
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1 Answer

3 votes
It’s gonna open downward since a is negative
Hope this helps!
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User InActive
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