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11 Jun 2020
Graphical Reasoning
The graph of the first derivative of a function f on the interval ![](https://s3.amazonaws.com/prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/qa_images/365316416267890/question/0.png?img=c6288e4c46f8b187883de45299cd8690)
is shown. Use the graph to answer each question.
(a) On what interval(s) is f decreasing?
(b) On what interval(s) is the graph of f concave downward?
(c) At what x-value(s) does f have relative extrema?
(d) At what x-value(s) does the graph of f have a point of inflection?
![Chapter 3.6, Problem 87E, Graphical Reasoning The graph of the first derivative of a function f on the interval 7,5 is](https://prealliance-textbook-qa.oneclass.com/qa_images/homework_help/question/6581543/qa_images/596316910573023/1.png)
Graphical Reasoning
The graph of the first derivative of a function f on the interval
(a) On what interval(s) is f decreasing?
(b) On what interval(s) is the graph of f concave downward?
(c) At what x-value(s) does f have relative extrema?
(d) At what x-value(s) does the graph of f have a point of inflection?
Rico Jay LaxaLv10
25 Jun 2020