Your math book is never out of reach!
Simply go to http://my.hrw.com
Students have been given their usernames and passwords.  Email me if you've forgotten. 
 
Now everything is at your fingertips! 
 
You have access to your math book through the internet.  Hurrah!
 
 Through the online textbook, you can: see the exact same pages as in your actual book.
                                                      : watch tutorial videos for every section of the book.
                                                      : complete several interactive tutorial practices.
                                                      : take interactive practice quizzes on each section. 
                                                      : take interactive practice tests on every chapter.