The second edition of Larson's "Trigonometry: A Right Triangle Approach" provides you with clear explanations of math concepts, engaging examples and exercises that relate to everyday life and helpful digital resources to help you study and practice when and where you want. Getting Ready for the Chapter sections prepare you to learn new concepts and Checkpoint problems, reinforcing your understanding of important skills. Summary and Study Strategies for each chapter include explanations and examples of the key objectives and essential study skills to help you succeed in the course.