Announcements -- Spring 2007

March 23, 2007
To prepare for class on Tuesday, March 27, you should read Section 4.9 in Lathi's book, and also review the basic mathematics of logarithms and the trignometric functions tangent and inverse tangent. I will expect you to be able to do the following without a calculator:

• Find simple quantities such as the following: log10(10000) and log10(1/1000).
• Find log10(AB) in terms of log10(A) and log10(B).
• Find log10(A/B) in terms of log10(A) and log10(B).
• Be able to plot tan(w) and atan(w).

March 18, 2007
The RAT for Tuesday, March 19 will be a midterm survey. Please download the survey and fill out before coming to class.

• Office hours for Friday, February 22, 2007: 3:00pm-5:30pm
• Office hours for Tuesday, February 27, 2007: 11am-noon and 1pm-2:30pm
• Professor Wage will not have office hours on Monday, February 26, 2007 due to travel.