Calculus 10th Edition

Published by Brooks Cole
ISBN 10: 1-28505-709-0
ISBN 13: 978-1-28505-709-5

Chapter 1 - Limits and Their Properties - 1.3 Exercises - Page 69: 114

Answer

The error is that the calculator is in degrees mode instead of radians mode.

Work Step by Step

When using radians mode, the limit as x goes to 0 is 1. When using the degrees mode, the limit as x goes to 0 is 0.01745.
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