Algebra 2 Lessons
Click on a lesson below to view the examples that will be shown:
Equations and Inequalities
- Solving Linear and Fractional Equations
- Solving Absolute Value Equations
- Solving Linear and Absolute Value Inequalities
- Solving Equations with Rational Exponents
Powers, Roots and Radicals
- Exponents
- Radical Expressions (Simplifying, Adding, Subtracting, Multiplying, Dividing and Rationalizing the Denominator)
- Fractional Exponents
- Solving Radical Equations
Functions
- Linear Equations in Two Variables
- Graphing Functions (Domain, Range, Even, Odd and Piecewise-Defined Functions)
- Evaluating Functions, Finding the Domain and Difference Quotient
- Graphs of Polynomial Functions
- Shifting, Stretching and Reflecting Graphs
- Sum, Difference, Product, Quotient and Composition of Functions
- Inverse Functions
Quadratic Functions
- Quadratic Functions
- Factoring
- Solving Quadratic Equations by Factoring
- Solving Quadratic Equations by the Square Root Method
- Solving Quadratic Equations by Completing the Square
- Solving Quadratic Equations by the Quadratic Formula
- The Discriminant
- Complex Numbers
- Solving Polynomial Equations
Polynomial Functions
- Polynomials - Adding, Subtracting and Multiplying
- Polynomials of Higher Degree
- Long Division and Synthetic Division
- Zeros of Polynomial Functions
Rational Functions
- Simplifying Rational Expressions
- Multiplying and Dividing Rational Expressions
- Adding and Subtracting Rational Expressions
- Complex Fractions
- Solving Rational Equations
- Solving Quadratic and Rational Inequalities
- Word Problems - Rational Equations
- Graphs of Rational Functions
- Partial Fraction Decomposition
- Direct, Inverse and Joint Variation
- Solving Equations With Rational Exponents
Conic Sections
- Conic Sections - Circles
- Conic Sections - Parabolas
- Conic Sections - Ellipses
- Conic Sections - Hyperbolas and Classifying Conic Sections
Exponential and Logarithmic Functions
- Graphs of Exponential Functions
- Graphs of Logarithmic Functions
- Properties of Logarithms - Part 1
- Properties of Logarithms - Part 2
- Natural Logarithms
- Solving Exponential and Logarithmic Equations
- Compound Interest and Radioactive Decay
Systems of Equations and Inequalities
- Solving Systems of Equations Graphically
- Solving Systems of Equations by Elimination/Addition
- Solving Systems of Equations by Substitution
- Solving Systems of Equations - Word Problems
- Solving Systems of Equations in Three Variables
- Solving Nonlinear Systems of Equations
- Solving Systems of Inequalities
Matrices and Determinants
Sequences and Series
Probability
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