Let f x x 3x 3x2 24x 24 a Use the definition of a derivative

Last updated: 6/13/2023

Let f x x 3x 3x2 24x 24 a Use the definition of a derivative or the derivative rules to find f x b Use the definition of a derivative or the derivative rules to find f x For the next parts of the problem used closed interval notation to enter your answers c On what interval is f increasing or more specifically non decreasing interval of increasing d On what interval is f decreasing or more specifically non increasing interval of decreasing e On what interval is f concave downward include the endpoints in the interval interval of downward concavity f On what interval is f concave upward include the endpoints in the interval interval of upward concavity