You Are Given the Graph of the Derivative $f ^ { \prime }$

question 3

Short Answer

You are given the graph of the derivative $f ^ { \prime }$ of a function $f$ .
(a) Determine the intervals on which $f$ is increasing or decreasing.
(b) Find the $x$ -coordinate of the relative maxima and relative minima of $f$ .

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Definitions:

Exchange-rate System

The method by which a country manages its currency in relation to other currencies and determines its exchange rate.

Flexible System

An adaptable framework or methodology that can adjust to changes in environment or operation, often seen in production, management, or scheduling.

Major Currencies

The world's most widely traded currencies, typically including the US Dollar, Euro, Japanese Yen, and British Pound among others.

Managed Floating Exchange Rate

An exchange rate that is allowed to change (float) as a result of changes in currency supply and demand but at times is altered (managed) by governments via their buying and selling of particular currencies.