Section 2.3 Again.  Read pages 103 - 106.  Answer the following questions by 7:00 am.  Send an e-mail with subject line MA251 to selliott@utm.edu .

Pay particular attention to the Squeeze Theorem and Example 11. 

1) Finish the following sentence:  "[Theorem 1] says that a two-sided limit exists if and only if . . . . "

1. both of the one-sided limits exist and are equal 

Darcey Jones

2) What can you tell me about the limit as x approaches zero of |x| / x ? 

2. It does not exist

Jacob Buttrey


3) What is the value of [[1.4]] ? 

3. [[1.4]] = 1

Wilson Spivey