Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 4 - Section 4.2 - The Natural Exponential Function - 4.2 Exercises - Page 341: 1

Answer

The function f(x) = e^x is called the [natural] exponential function. The number e is approximately equal to [2.71828182845904523536].

Work Step by Step

This is the definition of a an exponential function. The second line is the approximation of the representative letter "e" to the 20th decimal place.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.