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4th Edition

James Stewart

Publisher: Cengage Learning

ISBN: 9781337687805

Chapter 2, Problem 41RE

To determine

**To find:**The value of

Expert Solution

The value of

**Given information:**

The given table is.

**Calculation:**

First row of the table shown below is time, in years, and the second row is the total value of currency, in billions of dollars.

The value of

Using the value of

Calculate another estimate.

This is reasonable to assume that the average of these two numbers is a good estimate.

This derivative measures the rate of change of

Therefore, the value of