Algebra 1

• The Real Numbers
• The Difference Between the Rational Numbers and the Irrational Numbers Explained
• How to Convert a Repeating Decimal Into a Fraction
• Sets; Intersection and Union
• Intervals and Interval Notation
• Properties of Real Numbers
• Types of Equations Based on the Solution Set
• Solving Linear Equations
• Solving Formulas
• Using Equations in Problem Solving

Videos

• Three Ways of Factoring a Trinomial with the Leading Coefficient not 1
• Perfect Square Trinomials Explained
• Using Distance and Midpoint Formulas
• Finding the Domain of Polynomial, Rational, and Radical Functions
• Solving a Quadratic Equation using Quadratic Formula
• How to Convert a Repeating Decimal into a Fraction