Ask your own question, for FREE!
Mathematics 9 Online
OpenStudy (anonymous):

Last question that I need help with for tonight! Yay!!! okay here it is...

OpenStudy (anonymous):

OpenStudy (anonymous):

So I know it is a parabola and you have to find the slopes to somehow get to my answer.

OpenStudy (anonymous):

I am not sure if it is concave up or down.

OpenStudy (anonymous):

Just graph the slope at every point lol

OpenStudy (anonymous):

So I find the slopes at the points and then I graph them?

OpenStudy (anonymous):

nah you can roughly graph it from f(x)

OpenStudy (anonymous):

When f(x) is decreasing, f'(x) will be negative, when f(x) is increasing, f'(x) will be positive.

OpenStudy (anonymous):

|dw:1386391176521:dw|

OpenStudy (anonymous):

Does it look something like this?

OpenStudy (anonymous):

|dw:1386391230399:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
1 day ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
1 day ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!