points of inflation2

[maeveoneill]

if i have no points of inflection, does that mean there is no concavity (up or down or hills and valley regions)??

just max and min points with regions of increase and decrease? ahh thank you.

 

[Unco]

There is no point on the curve where a change in concavity occurs.

just max and min points with regions of increase and decrease?

This isn't a necessity but describes your previous question ok!

 

[maeveoneill]

thanks