This is the 8th edition of your textbook. You currently have the 9th edition. You can use this edition as a reference guide to look at example problems. Some of the HW questions are the same. However, some are NOT! They could have different numbers etc. I do not advise that you use this for HW. Rather, you may use it as a reference guide to look up example problems or to read the lessons themselves.
"The mathematical sciences particularly exhibit order, symmetry, and limitation; and these are the greatest forms of the beautiful."-Aristotle
Looking for the written assignment? All Written Assignment are on our TEAMS Page.
Below you will find the course syllabus. Please take the time to read thoroughly.
Take a look at the Precalculus Links below. I think you'll find them to be very helpful. You've got to dive right in!