The Graph of the Derivative $f ^ { \prime } ( x )$

question 121

Short Answer

The graph of the derivative $f ^ { \prime } ( x )$ of a continuous function $f$ is shown. On what intervals is $f$ decreasing?

---

Definitions:

Solution-building

A problem-solving approach focusing on identifying practical and effective solutions rather than dwelling on the problem itself.

Problem-solving

A mental process that involves discovering, analyzing, and solving problems to reach a goal or answer.

Problem-focused

A coping strategy that addresses the root cause of a stressor or problem in order to mitigate or solve it.

Solution-focused School Counseling

An approach in educational settings that emphasizes building solutions rather than solving problems, focusing on students' strengths and possibilities.