A comprehensive set of ancillary materials for both the student and the instructor is available for use with this text. For further information about these or any other supplements, please contact your local McGraw-Hill representative, or visit our on-line catalog at www.mhhe.com/math/precalc/.

This supplement is available for sale to the student, and includes detailed solutions to all odd-numbered problems and most review exercises.

This manual provides solutions to even-numbered problems and answers to all problems in the text.

This supplement provides transparency masters and sample tests for each chapter in the text.

A Computerized Testbank is available that provides a variety of formats to enable the instructor to create tests using both algorithmically generated test questions and those from a static testbank. This testing system enables the instructor to choose questions either manually or randomly by section, question types, difficulty level, and other criteria. This testing software supports online testing and is available for PC and Macintosh computers. A softcover print version of the testbank includes the static questions found in the computerized version.

Course videotapes, created specifically for this series, provide students with additional reinforcement of the topics presented in the book. These videos are keyed to the text and feature an effective combination of learning techniques, including personal instruction, state-of-the-art graphics, and real-world applications.

Fully integrated multimedia, a full-scale Online Learning Center, and a Course Integration Guide are designed specifically to help you with your individual precalculus course needs. Assembled by an expert in your field of study, this printed manual fully integrates the numerous products available to accompany Precalculus: Functions and graphs. The Course Integration Guide will also contain detailed solutions for the Group Activities found in the text, a description of each Interactive Diagram, and detailed solutions to the exploratory questions that accompany each Interactive Diagram.

This CD-ROM tutorial is included with every copy of the text. In recognition of the visual, auditory, and interactive aspects of individual learning styles, this tutorial makes use of video, descriptive discussion, interactive diagrams, and extended matched problems. Each chapter on the CD-ROM begins with an extended real-world application video designed to convince even the most skeptical of students that mathematics is important. Algorithmically generated diagnostic Pre-Test, Practice, and Post-Test sections are included to direct students to particular sections where further practice is needed. Key concepts from each section have been identified in the tutorial portion of the CD-ROM, and interactive Matched Problems are included for concept mastery. This tutorial portion also includes forty-five Interactive Diagrams developed by Jere Confrey and Alan Maloney of Quest Math and Science Multimedia, Inc., designed specifically for use with the Barnett series. Each Interactive Diagram (ID) is a separate Java Applet that contains an illustration that can be manipulated by the user for further conceptual understanding of the topic presented. For each section of the text where an ID has been created, an icon has been placed in the margin.

The Smart-CD is available in both Windows and Macintosh platforms.

An extensive text-specific website has been created to further enhance the technological support for this series. Visit the site at www.mhhe.com/barnett to explore the numerous features available to both students and instructors. Among the many tools available to students is NetTutor-Your Online Tutorial Service, a "homework hotline" via an Internet whiteboard. NetTutor provides live "office hours" with mathematics tutors every weekday, as well as a 24-hour response posting service for students accessing the service during off hours. The Graphing Calculator Workshop features keystroke guides for each of the main calculators in use today. Instructors have access to PageOut for course-specific website creation, extended instructor materials such as PowerPoint presentations, and solutions to all even-numbered problems online, and access to the course solutions consultants for the series.

For further information about these or any supplements, please contact your local McGraw-Hill sales representative, or visit our website at www.mhhe.com/barnett.