   Chapter 2, Problem 15RCC ### Single Variable Calculus: Early Tr...

8th Edition
James Stewart
ISBN: 9781305270343

#### Solutions

Chapter
Section ### Single Variable Calculus: Early Tr...

8th Edition
James Stewart
ISBN: 9781305270343
Textbook Problem

# (a) What does it mean for f to be differentiable at a?(b) What is the relation between the differentiability and continuity of a function?(c) Sketch the graph of a function that is continuous but not differentiable at a = 2.

(a)

To determine

To describe: The meaning for f to be differentiable at a.

Explanation

If a is appoint in the domain of a function f, then f is said to be differentiable at a if the derivative f(a) exists

(b)

To determine

To describe: The relation between differentiability and continuity.

(c)

To determine

To sketch: A function that is continuous but not differentiable at a=2.

### Still sussing out bartleby?

Check out a sample textbook solution.

See a sample solution

#### The Solution to Your Study Problems

Bartleby provides explanations to thousands of textbook problems written by our experts, many with advanced degrees!

Get Started 