Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (gudetamas):

how do know if a quadratic formula has a maximum or minimum?

OpenStudy (3mar):

May I help?

OpenStudy (gudetamas):

yes

Nnesha (nnesha):

leading coefficient sign

OpenStudy (3mar):

Thank you.

Nnesha (nnesha):

\[\large\rm y=-x^2+3x+2\] graph this and then this \[\large\rm y= x^2+3x+2\] what's the difference ?

OpenStudy (gudetamas):

the first one is negative and the second one is postive

Nnesha (nnesha):

did you graph em ?

OpenStudy (3mar):

|dw:1477957704090: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!
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!