Finite Math Section Videos

Chapter 1 Slopes and Equations of Lines Linear Functions and Applications Part A, Part B The Least Squares Line How to Make a Scatter Plot in Excel (includes Linear Regression too!) How to Make a Scatter Plot on a TI-83 (or TI-84)(includes Linear Regression too!)	Chapter 2 Solution of Linear Systems by the Echelon Method Solution of Linear Systems by the Gauss-Jordan Method Addition and Subtraction of Matrices Multiplication of Matrices Matrix Inverses RREF for a 3x3 System in Excel RREF and Absolute References in Excel Use Mathtype to Document the Steps in the Gauss-Jordan Method Row Operations on the TI-83 (or TI-84)
Chapter 3 Graphing Linear Inequalities Solving Linear Programming Problems Graphically Applications of Linear Programming Graphing a System of Inequalities in Excel	Chapter 4 Slack Variables and the Pivot Maximization Problems Minimization Problems; Duality Carrying Out Simplex Steps in Excel and Pasting into Word
Chapter 5 Simple and Compound Interest - Part A, Part B Future Value of an Annuity Present Value of an Annuity; Amortization How to Make an Amortization Table in Excel How to Use the Financial Application on the TI-83 (or TI-84)	Chapter 7 Sets Applications of Venn Diagrams Introduction to Probability Basic Concepts of Probability Conditional Probability Bayes' Theorem
Chapter 8 The Multiplication Principle; Permutations Combinations Probability Applications of Counting Principles Binomial Probability	Chapter 9 Frequency Distributions; Measures of Central Tendency Measures of Vairation The Normal Distribution