BuyFind*launch*

4th Edition

James Stewart

Publisher: Cengage Learning

ISBN: 9781337687805

Chapter 1.6, Problem 59E

**(a)**

To determine

**To find: **The inverse of the function.

Expert Solution

The inverse of the function is

**Given information:**

Initial population of the bacteria is

The inverse of the function is calculated as,

Simplify further,

For the inverse function, replace t and y ,

Therefore, the inverse of the functionis

**(b)**

To determine

**To find: **The number of hours in which population of the bacteria reach

Expert Solution

The number of hours in which population of the bacteria reach

**Given information:**

Initial population of the bacteria is

The number of hours in which population of the bacteria reach

Therefore, the number of hours in which population of the bacteria reach