Problems with change of base

I worked a few problems using change-of-base, demonstrating various ways to solve and work with logarithms, and Monday's assignment, 1/27/2009.
Enjoy!

Laws of Logarithms

Another lecture from College Algebra--sorry this one isn't live! Not so exciting . . .but not so long either!

Col algebra Chap 5-5 lecture 1/21/2009

This is what we did in College Algebra class Wednesday, 1-21-2009. It is longer than I like but this is my first live podcast in front of my students. Oh, the first few minutes, I turned off the microphone to get a calculator and forgot to turn it back on! Oops! I will improve!

In the beginning

Hello All!

I need a place to post my class lectures, keys for problems, etc. and am starting here. The files will be mp4 and allow you to watch online, download, etc.

IF you find errors, mistakes in my work, or still do not understand contact me at my school
e-mail--which is on the school's website; or kindly tell me here. Inappropriate responses will be deleted. We are here to learn not degrade.

My goal is to help you learn and to feel comfortable with the content we cover in class!

Thanks!