College Algebra and Trigonometry

This is the Annotated Instructor's Edition of the textbook College Algebra and Trigonometry by Ratti & McWaters, 2nd Edition. The ISBN of this book is 0321655079 or 9780321655073.  It is designed for instructor use because it contains additional training material and exercise solutions. Otherwise, it's identical to student version. The student version of the same textbook (not for sale here) is ISBN 0321644719 or 9780321644718.