The Story of Math
Follow our guided path to understand the language of the universe, from the logic of algebra to the beauty of calculus.
The Language of Algebra
Our journey begins with the art of solving for the unknown. Learn how variables and equations give us the power to solve real-world problems with logic and precision.
The Ultimate Guide to Algebra Fundamentals
This comprehensive guide covers variables, expressions, and equations. Learn to solve linear equations step-by-step and visualize them on a graph.
Systems of Equations & Inequalities
Learn how to solve for multiple unknown variables at once. This guide covers solving systems by graphing, substitution, and elimination, which is a foundational skill for higher-level math and science.
The Ultimate Guide to Systems of Equations
This comprehensive guide covers all three methods for solving systems of linear equations: graphing, substitution, and elimination. It also introduces systems of inequalities.
Trigonometry
Explore the relationship between angles and side lengths in triangles. This guide covers everything from SOHCAHTOA in right triangles to solving any triangle with the Law of Sines and Cosines, plus the fundamentals of the unit circle.
The Ultimate Guide to Trigonometry
This comprehensive guide covers right-triangle trigonometry (SOHCAHTOA), the unit circle, graphing trigonometric functions, and solving oblique triangles with the Law of Sines and Cosines.