Precalculus concepts are often difficult for students to master. Precalculus offers the kind of review and revision that will help your students gain an understanding of various precalculus topics. Your students will start this book reviewing beginning concepts of precalculus, such as absolute value inequalities and Pascal's Triangle. Then they will move on to logarithms and exponents, series and induction, limits and quotients, complex numbers, trigonometry, polynomials, vectors, and the derivative.This book makes a wonderful complement to any precalculus curriculum. 72 pp