Virtual Nerd: How Do You Find the Product of Powers?

Watch how to simplify an expression using the quotient of powers rule. This tutorial will explain the process and show examples. [2:58]

Review for your SAT by brushing up on Venn diagrams. Watch this video on how to find the union and intersection of sets. [1:58]

Review for the SAT by reviewing how to figure out if the values in a replacement set are part of a solution set to an inequality. Watch this video for an example. [2:03]

Practice using the product of powers rule to simplify an expression. Remember that only like-bases can be put together. Use the commutative property of multiplication to rearrange the terms and then use the formula to combine terms. Now...

Go back to the basics and review how to find the square root of a perfect square. This video will walk you through the process and provide examples. [1:59]

How do you simplify expressions that have negative exponents? This video will walk you through the process and provide examples. [3:39]

To find the geometric mean of two numbers, just find the product of those numbers and take the square root. View this tutorial to learn the process step-by-step. [1:40]

This tutorial shows you how to find the volume of a box in which each side is a monomial. [2:02]

The sine ratio is not only used to identify a ratio between two sides of a right triangle, but it can also be used to find a missing side length. This tutorial shows you how to use the sine ratio to find that missing measurement. [4:29]

Two polynomials are additive inverses if they are opposites of each other. This tutorial shows how to find the additive inverse of a given polynomial. [3:43]