Lesson 2: 2-D Systems of Equations & Substitution and Elimination

Lesson 3: 3-D Systems of Equations

Lesson 4: GCD Factoring and Factoring by Grouping

Lesson 5: Difference of Squares and *ac*-method

Lesson 6: Solving Equations by Using the Zero Product Rule

Lesson 7: Square Root Property and Completing the Square

Lesson 8: Quadratic Formula and Applications

Lesson 10: Graphs of Quadratic Functions & Vertex Formula and Standard Form

Lesson 12: Nonlinear Systems of Equations in Two Variables

Lesson 15: Solving Rational Equations

Lesson 16: Properties of Integer Exponents

Lesson 17: Roots & Rational Exponents

Lesson 18: Simplifying Radical Expressions & Addition and Subtraction of Radicals

Lesson 19: Multiplication of Radicals

Lesson 20: Division of Radicals and Rationalization

Lesson 21: Solving Radical Equations

Lesson 22: Angle Measure & Similar Triangles and Proportions (coming soon)

Lessons 24-25: Trigonometric Ratios of Right Triangles (coming soon)

Lesson 26: Solving Right Triangles & Applications

Lesson 27: Angle Measure in Radian & Trigonometry and the Coordinate Plane

Lesson 30: Fundamental Identities & Proving Trigonometric Tautologies

Lesson 31: Trigonometric Equations

Lesson 34: Exponential Expressions

Lesson 35: Logarithmic Expressions

Lesson 36: Properties of Logarithms & Compound Interest

Lesson 37: Exponential Equations & Applications to Compound Interest, Population Growth