Let f x x 3x 189x 6 Use the definition of a derivative or

Last updated: 3/22/2023

Let f x x 3x 189x 6 Use the definition of a derivative or the derivative rules to find f x f x Use the definition of a derivative or the derivative rules to find f x f x On what interval is f increasing do not include the endpoints in the interval Interval on which f is increasing On what interval is f decreasing do not include the endpoints in the interval Interval on which f is decreasing On what interval is f concave down do not include the endpoints in the interval Interval of downward concavity On what interval is f concave up do not include the endpoints in the interval Interval of upward concavity