Precalculus with Limits, 1e   About the Book   Study Tips   Challenge Problems   TI Downloads   Selected Solutions   Equations, Equalities and Modeling   Functions and Graphs   Polynomial and Rational Functions   Exponential and Logarithmic Functions   The Trigonometric Functions   Trigonometric Identities and...   Applications of Trigonometry   Systems of Equations and Inequalities   Matrices and Determinants   The Conic Sections   Sequences, Series and Probability   Analytic Geometry and Vectors in Three...   Limits