Precalculus: Concepts Through Functions, A Right Triangle Approach to Trigonometry (in Hardcover)
This new text embodies Sullivan/Sullivan’s hallmarks — accuracy, precision, depth, strong student support, and abundant exercises while exposing students early (Chapter One) to the study of functions and taking a right triangle approach to trigonometry. “IT WORKS” for instructors and students because it focuses students on the fundamentals: preparing for class, practicing their homework, and [...]