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 67: 4

Answer

$(a)$ $\lim_{t\to4}f(t)=0$ $(b)$ $\lim_{t\to-1}f(t)=-5$

Work Step by Step

$f(t)=t|t-4|$ The graph of the function is shown below: $(a)$ $\lim_{t\to4}f(t)$ From the graph, it can be seen that when $x$ approaches $4$ from the left and from the right, $f(t)$ approaches $0$ $\lim_{t\to4}f(t)=0$ $(b)$ $\lim_{t\to-1}f(t)$ From the graph, it can be seen that when $x$ approaches $-1$ from the left and from the right, $f(t)$ approaches $-5$ $\lim_{t\to-1}f(t)=-5$
Small 1510661687
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.