Personalize learning with MyLab Math MyLabTM Math is an online homework, tutorial, and assessment program designed to work with this text to engage students and improve results. Within its structured environment, students practice what they learn, test their understanding, and pursue a personalized study plan that helps them absorb course material and understand difficult concepts. In the new edition, MyLab Math has expanded to include a suite of new videos, Interactive Figures, conceptual questions, graphing calculator support, and more. The Precalculus, 2nd edition eText by Schulz/Sachs/Briggs/Cochran seamlessly integrates exposition, interactive figures, instructive author videos, and progress checks to immerse students in a rich learning environment. This innovative eText, paired with the author-created videos and print workbook Explorations and Notes, provides a framework for conceptual learning that will lead to success in Precalculus while creating a strong mathematical foundation for calculus.