SAMPLE College Math

‭Contents‬

‭Chapter 1:‬ ‭Introduction to Algebra and Functions‬

‭1‬

‭A. Set of Real Numbers‬

‭1‬ ‭3‬ ‭4‬ ‭5‬ ‭5‬ ‭6‬ ‭7‬ ‭7‬

‭B. Inequalities‬

‭C. Mathematical Translations of Equalities from Words‬ ‭D. Mathematical Translations of Inequalities from Words‬

‭E. Solving Equations‬ ‭F. Solving Inequalities‬

‭G. Solving Inequalities with Modulus Symbol‬

‭H. Systems of Linear Equations‬

‭I. Polynomials‬

‭12‬ ‭13‬ ‭14‬ ‭16‬ ‭17‬ ‭19‬ ‭22‬ ‭26‬ ‭27‬ ‭28‬ ‭29‬ ‭29‬ ‭29‬ ‭30‬ ‭31‬ ‭32‬ ‭32‬ ‭33‬ ‭34‬ ‭36‬ ‭38‬ ‭41‬ ‭42‬ ‭44‬ ‭45‬ ‭26‬ ‭38‬

‭J. Solving Quadratic Equations‬

‭K. Functions‬

‭L. Exponential Functions‬ ‭M. Logarithm Functions‬ ‭Chapter 1: Review Questions‬ ‭Chapter 1: Review Answers‬

‭Chapter 2:‬ ‭Financial Mathematics‬

‭A. Percent‬

‭B. Discounts, Markups, and Taxation‬

‭C. Change in Percentage‬ ‭D. Profits and Losses‬

‭E. Interest‬

‭F. Simple Interest‬

‭G. Compound Interest‬ ‭H. Continuous Interest‬

‭I. Effective Interest Rate (Effective Annual Rate of Interest or EAR)‬

‭J. Effective Annual Yield/Annual Percentage Rate (APR)‬

‭K. Present and Future Value‬ ‭Chapter 2: Review Questions‬ ‭Chapter 2: Review Answers‬

‭Chapter 3:‬ ‭Geometry‬

‭A. Triangles‬

‭B. Quadrilaterals‬

‭C. Parallel and Perpendicular Lines‬

‭D. Circles‬

‭E. Theorems of Circle‬