Richard N. Aufmann

An Applied Approach

Go beyond the answers'see what it takes to get there and improve your grade! This manual provides worked-out, step-by-step solutions to the odd-numbered problems in the text. You'll have the information you need to truly understand how these problems are solved.

Practice with additional problems to help you learn the material.

Get a head-start! The Student Workbook, which contains all of the Assessments, Activities, and Worksheets from the Instructor's Resource Binder. Use it for classroom discussions, in-class activities, and group work.

Contains fully worked-out solutions to all of the odd-numbered exercises in the text, giving students a way to check their answers and ensure that they took the correct steps to arrive at an answer.

Accessible to students and flexible for instructors, "College Algebra and Trigonometry, 7/e, International Edition", uses the dynamic link between concepts and applications to bring mathematics to life. By incorporating interactive learning techniques, the Aufmann team helps students to better understand concepts, work independently, and obtain greater mathematical fluency. The text also includes technology features to accommodate courses that allow the option of using graphing calculators. The authors' proven Aufmann Interactive Method allows students to try a skill as it is presented in example form. This interaction between the examples and Try Exercises serves as a checkpoint to students as they read the textbook, do their homework, or study a section. In the seventh edition, Review Notes are featured more prominently throughout the text to help students recognize the key prerequisite skills needed to understand new concepts.

Contains complete worked-out solutions to all exercises in the text.

This ancillary contains complete solutions to odd-numbered exercises in the exercise sets as well as answers to all exercises in the end-of-chapter exercise sets for immediate reinforcement and feedback.

This ancillary contains complete solutions to odd-numbered exercises in the exercise sets as well as answers to all exercises in the end-of-chapter exercise sets for immediate reinforcement and feedback.