Cool Math
Coolmath: Rules for Radicals
This prealgebra lesson explains the rules for multiplying and dividing radicals.
Cool Math
Coolmath: Advanced Composition of Functions
A precalculus tutorial on the advanced composition of functions.
Cool Math
Coolmath: Gcf's and Lcm's Greatest Common Factor
Understand how to find the greatest common factor.
Cool Math
Coolmath: Putting Exponent Rules #1 4 Together
This prealgebra lesson explains how to do exponent problems using more than one of the exponent rules.
Cool Math
Coolmath: Multiplying Messier Radicals
This prealgebra lesson explains how to multiply radicals using FOIL.
Cool Math
Coolmath: 2 X 2 Determinants Cruncher
Practice problems that include determinants and Cramer's Rule for 2x2 systems.
Cool Math
Coolmath: Gcf's and Lcm's Common Factors
These prealgebra-arithmetic lesson explains greatest common factors (GCF's)and shows how to find them.
Cool Math
Coolmath: Exponents Rule #4
An algebra tutorial that explains the fourth rule of exponents.
Cool Math
Coolmath: Exponents Rule #6
Explore this algebra tutorial for the sixth rule of exponents.
Cool Math
Coolmath: Adding and Subtracting Radicals
This prealgebra lesson explains how to rewrite (simplify) radicals.
Cool Math
Coolmath: Fractional Exponents
This prealgebra tutorial explains fractional (rational) exponents.
Cool Math
Coolmath: Multiplying Easy Polynomials
This learning module provides an Introduction to Polynomials. You'll learn the Definition (What's a Polynomial?), Adding and Subtracting Polynomials, Multiplying Easy Polynomials, Multiplying Polynomials (Binomials) Using FOIL, and...
Cool Math
Coolmath: Properties the Commutative Property of Multiplication
This resource provides a description, explaining the Commutative Property of Multiplication.
Cool Math
Coolmath: Properties the Commutative Property of Addition
Students will learn from these notes that will challenge their application of the commutative property of addition.
Cool Math
Coolmath: Order of Operations Emdas
Students will learn from these notes that will challenge their application of the order of operations. Exponents, multiplication, division, addition, and subtraction are featured in these notes.
Cool Math
Coolmath: Order of Operations More on Mdas
Students will learn from these notes that will challenge their application of the order of operations. Multiplication, division, addition, and subtraction are featured in these notes.
Cool Math
Coolmath: Pre Algebra What Are Fractions?
Students will learn about fractions through the interactive lesson. Students will view various shapes and scroll to see the fractions shown.
Cool Math
Coolmath: Solving 3 X 3 Systems of Equations Exercises
This CoolMath resource provides practice with solving 3 x 3 systems of equations by using Cramer's Rule.
Cool Math
Coolmath: Solving Quadratics Recap
This CoolMath resource reviews the ways to solve quadratic equations: factoring, finding square roots, and using the quadratic formula.