Precalculus with Trigonometry Textbook: Concepts and Applications - Teacher's Edition | Math Classroom Instruction & Homeschool Learning Resource

I know, 5 stars for Trig.......what can I say? I'm a high school math teacher and this is the book for me and my Trig Honors class. It works like a charm. :) Although, I don't think I would use this book for a non-honor's course.