Concavity and inflection points

5 videos
3 skills

Recognizing concavity

PRACTICE PROBLEMS
Identify concave upwards and concave downwards intervals on graphs of functions

Inflection points

VIDEO 2:34 minutes

Graphing using derivatives

VIDEO 20:31 minutes
Graphing functions using derivatives.

Another example graphing with derivatives

VIDEO 25:08 minutes
Using the first and second derivatives to identify critical points and inflection points and to graph the function.

Second derivative test

PRACTICE PROBLEMS
The second derivative test for extrema