Рет қаралды 55,385
Basics of Calculus Chapter 4, Topic 3-What the Second Derivative Tells Us
The second derivative gives us information about the shape of a graph, its concavity. A point of inflection is sometimes known as a point of diminishing returns in some applications.
See www.nofrillspublishing.com/cal... for all videos and information on taking this as an online course.