Determine Rational or Irrational Numbers (Square Roots and Decimals Only)

This video explains how to determine if a given number is rational or irrational.

 

Determine Equivalent Variable Expressions Using the Distributive Property

The video shows to to determine if variable expressions are equivalent using the distributive property.

Determine Equivalent Expressions Using the Distributive Property and Order of Operations

This video shows how to use the distributive property and the order of operations to determine equivalent numerical expressions.

Ex: Determine Function Inputs Using the Graph of a Function

This video explains how to determine function inputs given a graph and function value or function outputs.

Match a Math Statement to An Expression (Common Core Math 5/6 Ex 17)

This video explains how to determine an expression that is equivalent to a given mathematical statement.

Find the Divisor Given a Quotient with a Remainder

This video explains how to determine a divisor given a quotient with a remainder.

Ex: Determine a Length Using the Pythagorean Theorem and a System of Equations

This video explains how to determine a distance to the base of a building using the Pythagorean theorem and a system of equations.