This text is designed for a three-semester or four-quarter calculus course (math engineering and science majors).

Thomas’ Calculus Thirteenth Edition introduces students to the intrinsic beauty of calculus and the power of its applications. For more than half a century this text has been revered for its clear and precise explanations thoughtfully chosen examples superior figures and time-tested exercise sets. With this new edition the exercises were refined updated and expanded—always with the goal of developing technical competence while furthering students’ appreciation of the subject. Co-authors Hass and Weir have made it their passion to improve the text in keeping with the shifts in both the preparation and ambitions of today's students.

The text is available with a robustMyMathLab® course—an online homework tutorial and study solution designed for today’s students. In addition to interactive multimedia features like lecture videos and eBook nearly 9000 algorithmic exercises are available for students to get the practice they need.

This package includes MyMathLaban online homework tutorial and assessment program designed to work with this text to personalize learning and improve results. With a wide range of interactive engaging and assignable activities students are encouraged to actively learn and retain tough course concepts.

MyMathLab should only be purchased when required by an instructor.