Macon State College

Math 1101 Video Examples

1.1 Number Sets
1.1 Percent Change
1.1 Scientific Notation
1.1 Scientific Notation and Significant Digits
1.1 Application of Percent Change
1.2 Finding a Midpoint
1.2 One Variable Data: Mean, Median and Range
1.2 Making a Scatterplot
1.3 Function Basics
1.3 Identifying a Function
1.3 Domains and Ranges
1.3 Finding Functional Values
1.4 Functions and their Rates of Change
1.4 Average Rates of Change
1.4 Slope
1.4 Constant, Linear, or Non-linear
2.1 Linear Functions
2.1 Investigating Slope and Y-intecept
2.1 Modeling with Linear Functions
2.1 Approximately or Exactly Linear
2.2 Writing an Equation of a Line Given Two Points
2.2 Writing Equations of Lines Symbolically
2.2 Finding x and y-intercepts
2.2 Part 2 Linear Regression
2.2 Part 2 Interpolate and Extrapolate
2.2 Part 2 Solving a Problem with Linear Regression
2.3 Solving a Linear Equation Symbolically
2.3 Solving a Linear Equation by Intersection of Graphs Method
2.4 Interval Notation
2.4 Solving a Linear Inequality Symbolically
2.4 Solving a Linear Inequality Graphically
2.4 Solving a Compound Inequality on the TI84
2.4 Appication: Solving a Linear Inequality
3.1 Basics of Quadratics and finding a Vertex Symbolically
3.1 Graph of a Quadratic from Standard Form
3.1 Graph of a Quadratic from Vertex Form
3.1 Finding a Vertex with the Calculator
3.1 Three Methods of Finding a Vertex
3.1 Maximizing
3.1 Quadratic Regression Basics
3.1 Quadratic Regression Example
3.2 Solving a Quadratic Equation by Factoring
3.2 Solving a Quadratic Equation by Quadratic Formula
3.2 Solving a Quadratic Equation by Intersection of Graphs Method
3.3 Discussion of Solving Quadratic Inequalities
3.3 Solving a Quadratic Inequality
4.1 Increasing and Decreasing
4.1 About Extrema of Non-linear Functions
4.1 Finding Extrema of Non-linear Functions using TI83/84
4.2 Pol.ynomial Functions
4.2 Cubic Regression
5.1 Linear and Exponential Growth
5.1 Exponential Growth and Decay
5.1 Compound Interest
5.1 Exponential Regression
5.1 Solving Exponential Equations
5.2 Definition of Logarithm
5.2 Evaluating Logarithms
5.2 Logarithmic Regression
5.2 Solving Logarithmic Equations

© Mary Dwyer Wolfe, Ph.D., Macon State College. All rights reserved.