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Mathematics 21 Online
OpenStudy (anonymous):

What is the vertex of f(x) = x2 + 10x + 16? Answer (2, 6) (1, 5) (5, 9) (-5, -9)

OpenStudy (anonymous):

@abcabc Help?

OpenStudy (anonymous):

@en28so take your time

OpenStudy (anonymous):

Sorry I'm at work

OpenStudy (anonymous):

@ghazi

OpenStudy (anonymous):

-b/2a

OpenStudy (anonymous):

D option?!

OpenStudy (anonymous):

You need use the vertex formula

OpenStudy (anonymous):

@Spectrum

OpenStudy (anonymous):

@Dido525

OpenStudy (anonymous):

@jazy can you help?!

OpenStudy (anonymous):

(-5,-9)

OpenStudy (anonymous):

Knew!

OpenStudy (anonymous):

Do you know the steps?

OpenStudy (anonymous):

Yeah just need cofirmation man that it I do it you can confirm.

OpenStudy (anonymous):

I was asking because some of the people here get mad at us for just giving answers with no process. Nobody learns like that and they are right :)

OpenStudy (anonymous):

They won't get far in life at all man trust me l lol -___-

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