This presentation of the quadratic equation includes a discussion on the discriminant and a derivation of the quadratic formula.

A detailed tutorial that will guide you through various methods for solving quadratic equations: factoring, square root, completing the square, and quadratic formula. Follow step-by-step examples, view video problem-solving...

Find a quick, concise explanation of how to find the slope of a line. Examples are given and clearly explained.

Learners will design and construct parachutes to determine the rate of descent using the distance formula. Printable lesson

[Free Registration/Login Required] On this site, Cornell University mathematics professor, Steven Strogatz, shares his 15-part series of columns on the elements of math. He investigates topics ranging from negative numbers to subtraction...

Students will love this lesson! Students will do a number of hands on activities in groups. Students will first solve the problem and then write a formula of how the answer may be found.

Learn how to find the area of triangles without right angles. Find the formula to use depending on the information you know about the triangle: base and height, three sides, or two sides and an angle.

Presented in Spanish, this site provides math tables and formulas from addition to calculus. Also links to a Spanish-English dictionary of mathematical terms.

This resource provides a description and formulas for finding the triple product.

Download these worksheets to sharpen your algebraic skills. Sheets focus on missing numbers, translating, simplifying and evaluating algebraic phrases, rewriting formulas, solving linear equations, systems of linear equations and inverse...

MathWorld provides a basic overview of Algebra. Includes a few formulas and many links to related topics.

The resource investigates simplifying radical expressions. The notes consist of formulas and examples.

At the end of this video tutorial, you will understand what kinds of questions to expect when taking the pre-algebra subsection of the ACT test. You will also learn what topics are covered, some formulas to know, and some basic tips of...

[Free Registration/Login may be required to access all resource tools.] Find the square of a binomial and use the sum and difference formula to find the product of binomials.

In this exercise, students practice identifying slope of a line. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.

This online tutorial contains the binomial formula and examples.

[Free Registration/Login Required] In this flipchart, students investigate patterns and sequences used in constructing various shapes using match sticks. Students then develop their introductory algebraic sense by determining the formula...

Kids learn about Solving Algebra Equations with Multiplication and Division. Multiply or divide from both sides. Example math problems are found on the site.

Find a quick, concise explanation of geometric sequences. The formula for the nth term and several examples are given to help you understand how to find the nth term of a variety of geometric sequences.

Kids learn about Solving Algebra Equations with Addition and Subtraction. Add and subtract from both sides. Example math problems are shown on page.

[Free Registration/Login Required] In this flipchart, students develop an understanding of algebraic sense by recognizing sequences between sets of numbers and linear patterns. Students apply their understanding to recognize the formulas...

Find a quick, concise explanation of what a radius is. An example is given and clearly explained.

Find a quick, concise explanation of arithmetic sequences. The formula for the nth term and several examples are given to help you understand how to find the nth term of a variety of arithmetic sequences.

A comprehensive guide for learning all about sequences with definitions, the types of sequences, examples of sequences, formulas for sequences, solved examples, and practice questions.