Welcome to the home page for Sections ES32 and ES33 of MATH-1150 (College Algebra) at Southeast Community College in the Spring term of 2019. I am Toby Bartels, the instructor.


Here is material about the administration of the course:


If you miss an assignment, then you can find it here. Most graded work can be done in class; although it can be made up outside of class, regular attendance is important.


The official textbook for the course is Algebra & Trigonometry written by Abramson and published by OpenStax. You should be able to get this at the bookstore (in paperback), or you can read it online (see the link below); most assignments will come from it. One way or another, you need a copy of this textbook.

I also have some lecture notes, hand-outs, links, and so forth. Many of these will be part of the assigned reading, so let me know if you have any difficulty accessing them.

More to come?
This web page and the files linked from it were written between 2003 and 2019 by Toby Bartels, last edited on 2019 April 21. Toby reserves no legal rights to them.

The permanent URI of this web page is