Khan Academy Static

Polynomial_factorization

Learn how to write polynomial expressions as the product of linear factors. For example, write x^2+3x+2 as (x+1)(x+2).

Absolute_value_equations_functions

Learn how to solve absolute value equations and how to graph absolute value functions.

Conic_sections_circle_parabola

Learn about two basic conic sections and their equations: Circle and Parabola.

Similarity

Learn what it means for two figures to be similar, and how to determine whether two figures are similar or not. Use this concept to prove geometric theorems and solve some problems with polygons.

Introduction_to_complex_numbers

Learn about irrational numbers and how to identify them.

Quadratic_equations_and_functions

Learn how to solve quadratic equations, and how to analyze and graph quadratic functions.

Right_triangles_trigonometry

Triangles are not always right (although they are never wrong), but when they are it opens up an exciting world of possibilities. Not only are right triangles cool in their own right (pun intended), they are the basis of very important ideas in analytic geometry (the distance between two points in space) and trigonometry.

Rational_irrational_numbers

Learn about irrational numbers and how to identify them.

Circles

Explore, prove, and apply important properties of circles that have to do with things like arc length, radians, inscribed angles, and tangents.

Solid_geometry

Extend your knowledge about two-dimensional shapes to three dimensions!

Modeling_with_algebra

Practice modeling problems with a variety of function types.

Probability

Few things are certain in life. Probability gives us an idea of the likelihood or unlikelihood of different outcomes.

Introduction_to_polynomials

Learn how to add, subtract, multiply, and divide polynomial expressions. For example, write (2x+3)(x-1) as 2x²+x-3.

Exponential_growth_and_decay

Learn how to analyze and manipulate exponential functions and expressions in order to study their rate of change.

All video content by Khan Academy is under their license: CC by NC SA

Website created using Khan Academy Static Downloader