The Addison-Wesley Math Tutor Center is staffed by qualified college instructors who provide students with tutoring on examples and odd-numbered exercises from the textbook. Tutoring is available via toll-free telephone, toll-free fax, e-mail, and the Internet. Interactive, Web-based technology allows tutors and students to view and work through problems together in real time over the Internet. Instructors are available to answer students' questions during evening hours and on weekends. The Addison-Wesley Math Tutor Center is available to qualified adopters. For more information, please visit our Website at www.aw-bc.com/tutorcenter or call us at 1-888-777-0463.