Math 125 Discussion 6: Limits at Infinity Tuesday Sept. 4, 2007

0. Announcements:
Collect Bonus # 4: Example 3, pg 6 in workbook.

1. DDFD # 5
1 warmup, then real thing

2. Do the bonus # 25. xlog x= 10

3. Different from last year's Test 1!! Log & exponential equations.

Be able to:
Graph & give D & R for exp & log functions.
expand expressions using laws of logs
contract expressions using laws of logs
solve exponential & log equations

4. Any questions on 1.8 Infinite limits, Problems 3-20, 25-29 or wks on logs & exponents ?

5. Limits I: Any questions on problems on pg 8 in wkb ?

6. Definition of VA & HA, see pg 10 in wkb

7. Do wkb pg 9 - 11

8. Assignment:

T 9-4

3.5 Limits at Infinity - Horizontal Asymptotes wkb pg 9 2.1 Drill on equations of lines

3.5 11-35, 57-69

9. We have TEST 1 first hour next time!!! Y'all Come!