In this module you will learn about radicals numbers and their operations.

This site reviews the basic properties of exponents, and explains rational exponents and exponential functions, including those with base "e." Provides examples and lots of exercises.

This lesson demonstrates how to find missing x or y coordinate of a segment when given the distance between the two points on a coordinate plane. It is 5 of 4 in the series titled "Finding a Missing Coordinate Using the Distance Formula."

[Free Registration/Login may be required to access all resource tools.] Simplify radicals.

Discusses the major cultural influences on the development of mathematics in ancient Greece, and how the Greeks went on to surpass those cultures. The work of the Pythagoreans and of Euclid are described, along with some famous...

This WebMath site provides links to tutorials and lessons in both Algebra I and II. Links to topics such as factoring, solving equations, polynomials, simplifying equations, graphing, and much more.

This video lesson demonstrates how to simplify radical expressions by rationalizing the denominator. The tutorial includes detailed examples.

Students watch a video lesson that demonstrates how to add like radicands. The tutorial provides examples and allows learners to practice on their own.

Providing one lesson, one practice exercise, and two teacher resources, the information at this website is geared toward students who already understand rational and irrational numbers. The lesson has explanations of what happens when a...

A lesson on graphing radical equations gives numerous example problems which are worked through step by step.

In this lesson, you will learn about complex numbers and imaginary numbers. Included are solved examples and interactive questions for review.

[Free Registration/Login Required] In this flipchart, students apply estimation strategies to predict or determine the reasonableness of answers in situations involving computation on rational numbers in various forms including whole...

[Free Registration/Login Required] This flipchart reviews the order of arithmetic operations, including exponents and square root. Assessment questions are included.

Three problems offer practice with compound interest. They are given with each step to the solution cleverly revealed one at a time. You can work each step of the problem then click the "View Solution" button to check each step of your...

This MathWorld site shows how to derive the quadratic formula.

A more advanced review of algebra concepts and practice review problems ranging from the basic rules of algebra to polynomials. A good test of readiness for higher level math courses.

In Spanish. In this site you will practice working with whole and rational exponents with different interactive activities.

[Free Registration/Login may be required to access all resource tools.] Simplify radical expressions by using distribution and rationalizing the denominator.

[Free Registration/Login may be required to access all resource tools.] Learn how to simplify different forms of radicals.

This site deals with using a calculator to help solve and evaluate mathematical problems. This site provides a lengthy chart of basic operations performed by calculators, examples of problems to be solved using a calculator, as well as...

The resource consists of comprehensive learning tools such as class notes, video lectures, and templates through which students can review prealgebra topics.

Provides detailed information about the graph of a radical function through the use of examples and a brief video lesson. [2:10]

[Free Registration/Login may be required to access all resource tools.] In this lesson students learn how to simplify expressions involving the multiplication and division of radicals. Students examine guided notes, review guided...

[Free Registration/Login may be required to access all resource tools.] In this lesson students learn how to simplify expressions involving the multiplication and division of radicals. Students examine guided notes, review guided...