Welcome to Math 1431’s Notes!# There will be a collection of lecture notes and supplementary information in this central location. Introduction: Welcome! Chapter One: Equations and Inequalities Section 1.6 - Other Types of Equations and Applications BRIEF REVIEW Solving Equations and Constructing Models Basic Models Rational Equations Radical Equations Exponential Equations The equation in Quadratic Form Section 1.7 - Inequalities Linear Inequalities Quadratic Inequality Other Inequalities Section 1.8 - Absolute Value Function Chapter Two: Graphs and Functions Section 2.1 - Rectangular Coordinates and Graphs Section 2.2 - Circles Section 2.3 - Functions Section 2.4 - Linear Functions Indices and tables# Index Module Index Search Page