For Unit 5 of this course we will be using a different text, Chapter 8 of College Algebra, a book by Carl Stitz and Jeff Zeager.  For consistency with the other units, the sections in the text have been renamed as Sections 5.1, 5.2, etc.

The entire book in a single PDF can be download here.  This is a very large file.  The individual sections that we we will be using, which are much smaller files,  are listed below.