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Need help with a quick graph question asap Double 12 points reward!

Need help with a quick graph question asap Double 12 points reward!-example-1
User BlackJack
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2 Answers

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I think either the first or fourth graph! Goodluck
User Jellonek
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If a is positive we have a CUP - concave up positive.


We have negative a, concave down. That's the first and fourth graphs.



User RikSaunderson
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