Welcome to the College Algebra Virtual Skills Lab (VSL). You can use this Search Box to find videos on different mathematical concepts covered in College Algebra.Or look down the page as the content is organized by the sections of your textbook.
This page has video tutorials on Review Topics that may be helpful at the beginning of this course:
- The Sum and Difference of Cubes
- Special Product: Square a binomial
- Special Product: Difference of Squares
- Solving Linear Equations - Multiple Step Equation
- Solving Linear Equations: Addition Rule
- Solving Linear Equations: Division Rule
- Solving Linear Equations: Two Step Equations
- What is a Polynomial
- What is a Coefficient
- Introduction to the Distributive Law
and more
This chapter page has video tutorials on:
- Solving Linear Equations - Multiple Step Equation
- Using Factoring to Solve a Quadratic Equation
- Quadratic Equations
- Solve a Quadratic Equation using Completing the Square
- Using the Square Root Property to solve a Quadratic Equation
- Solving a Radical Equation
- Dividing Complex Numbers
and more
This chapter page has video tutorials on:
- The Slope of a Line Given its Equation
- The Slope of a Line Given Two Points
- Using the Slope Equation to find the slope of a line passing through two points
- Using the Slope Equation to Show the Slope of a Horizontal Line is Zero
- Slope Intercept Equation of a Line
- Using the Slope Equation to Show the Slope of a Vertical Line is Undefined
- Graph a Circle
and more
This chapter page has video tutorials on:
- Relations and Functions
- Difference Quotient
- Finding Values of a Function
- Finding the Domain of a Rational Function
- Graphing by Transformations
- Write Equation using Transformations
- Applying the Slope Intercept Equation to Cost
- Maximize Area
and more
This chapter page has video tutorials on:
- The Slope of a Line Given its Equation
- The Slope of a Line Given Two Points
- Quadratic Function Open Up or Open Down
This chapter page has video tutorials on:
- Composite Function
- Rewrite Logarithm
- Find Inverse Function
- Expand a Logarithm
- Exponential Growth
- Exponents - Zero as an Exponent
and more