K-12 math

Graphing the equation

Graphs and Models

How to find X and Y intercept (Pre Calculus)

Graphs of Functions

Graphs of Circles

Transformations of Functions

Combinations of Functions

Inverses of Functions

Quadratic Functions

Zeros of Polynomials

Complex Zeros of Polynomials

Graphing Rational Functions

Introduction to sequences

Introduction to series

Arithmetic Sequence and Series

Geometric Sequences and Series

The Binomial Theorem

Graphing Equations

The Slope of a Line

Writing Equations of Lines

Graphing Inequalities

Solving Systems of Equations by Graphing

Solving Systems of Equations by Substitution

Solving Systems of Equations by Addition

Solving Systems of Equations in Three Variables

Simplifying Radical Expressions

Adding and Subtracting Radical Expressions

Multiplying and Dividing Radical Expressions

Solving Equation Containing Radicals

Fractional Exponents

Solving Polynomial Equations

The Quadratic Formula

Number Problems

Digit Problems

Problems Involving Averages

Coin and Money Problems

Age Problems

Problems Involving Speed, Distance and Time

Mixture Problems

Interest Problems

Lever Problems

Work Problems

Problems Involving Quadratic Equations 

Problem Involving Geometry

Adding 1 and 2 digit number

Adding 3 and 4 digit number

Subtracting 1 and 2 digit number

Subtracting 3 and 4 digit number

Introduction to multiplication

Multiply by 1s

Multiply by 2s

Multiply by 3s

Multiply by 4s

Multiply by 5s

Multiply by 6s

Multiply by 7s

Multiply by 8s

Multiply by 9s

Multiply by 10s

Multiply by 11s

Multiply by 12s

Multiplication Problems

Division with no remainder

Division with a remainder

Dividing 2, 3, and 4 digit numbers with remainder

Simplifying Fractions

Adding and Subtracting Fractions

Adding and Subtracting Fractions and Finding the Common Denominator

Multiplying Fractions

Dividing Fractions

Decimal Place Value

Adding, Subtracting, and Multiplying Decimals

Dividing Decimals

Percents

Ratio and Proportion