Trigonometry 4E: Annotated Instructor's Edition

The hardcover of this Annotated Instructor's Edition shows noticeable wear, primarily around the edges and corners, consistent with classroom use. The absence of a dust jacket is standard for such editions. Despite the external wear, the binding remains intact, ensuring continued usability. No inscriptions or library markings are present.

"Trigonometry 4E: Annotated Instructor's Edition" by Mark Dugopolski, published by Pearson in 2015, offers a comprehensive exploration of trigonometric concepts tailored for educational settings. This edition, specifically designed for instructors, includes all answers and is marked as a review copy, not for resale. It features a hardcover format, providing durability for classroom use. The book is part of a series known for its clarity and pedagogical effectiveness, authored by Mark Dugopolski, a respected figure in mathematics education from Southeastern Louisiana University. While this is the fourth edition, it remains a valuable resource for both new and seasoned educators due to its annotated insights. The absence of a dust jacket is typical for instructor editions, and the cover shows some wear consistent with usage. This edition is an essential tool for educators seeking to enhance their teaching of trigonometry.