In this video, we factor special product binomials. Specifically, we factor difference of square, sum of cubes, and difference of cubes.

In this video, we learn how to find the inverse of a function.

Find all six trig ratios given a point on the terminal side of theta. In this video we work this common type of problem. We use the Pythagorean Theorem to find "r" (hypotenuse), and then use the given "x" (adjacent) and "y" (opposite) to...

In this video, we investigate how changing the linear dimensions of a three dimensional solid affects the volume and surface area. Specifically, how do we solve for missing values (like side length, volume and surface area) when we are...

In this video, we solve two equations with rational exponents (fraction exponents). In order to solve equations with rational (fraction) exponents, you first isolate the value that is raised to the rational exponent. Then, you raise both...

How do fractional exponents work? In this video, we learn how to rewrite fractional (rational) exponents as radicals. When the exponent is a fraction, it is simple to rewrite as a radical and simplify. We do several examples including...

In this video, we discuss how to simplify expressions with rational exponents. When your exponent is a fraction, how can you rewrite it with a radical? When you have a radical, how can you rewrite that as an exponent?

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...

Why did mathematicians invent imaginary numbers, and why have they become so important today? Maths - Number A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s math films show abstract concepts in...

This video provides a variety of practice questions and answers on the topic of cube numbers for you to test your knowledge!

In this math video we will evaluate square roots and cube roots. We will be presented with five equations and asked to identify the two true equations. We will review and understand perfect squares and how to use perfect squares to...

In this math video we will be solving an equation using cube roots. We will be presented with an equation and need to identify the correct solution. We will solve the equation in three different ways. We will understand the relationship...

This video covers how to apply fractional powers to numbers.



This is part 6/6 in our series

on powers.

Powers are also known as indices, order or exponents, so don't worry if you call them something different...

This video covers how to calculate the volume of spheres and hemispheres. It includes examples of each and a sample exam question.



This video is suitable for maths courses around
the world.
KS3 - All
on your course...

The Best of Simplifying the Cube Root of a Number

In this math video we will deepen our understanding of cube roots. We will be answering a question where we are asked to approximate a non-perfect square root using a number line. We will recognize that the whole number values on the...

In this video I we will work though 5 different examples that will help you simplify the cube root of a number.



⭐️ Simplify the Higher Root of an Expression-    • Simplify 4th, 5th and 6th Root o

f an ...  

✅...

In this video I don't follow common practice of using substitution but follow a technique I love to show my students once they understand factoring and substitution.



⭐️ Why we reciprocate negative exponents why flip -...

This video will explain and demonstrate how to simplify radical expressions.

In this video, the teacher explains how to graph cube root functions by using transformations. They review inverse functions and how they reflect over the line y = x. They also discuss the domain and range of cube root functions and...

In this video, the teacher explains the relationship between the volume of a cube and the volume of a sphere. They demonstrate how to calculate the volume of a sphere using the formula pi r cubed, and then show how to find the radius of...

👉 Learn how to find the point of the horizontal tangent of a curve. A tangent to a curve is a line that touches a point in the outline of the curve. When given a curve described by the function y = f(x). The value of x for which the...

👉 Learn how to find the extreme values of a function using the extreme value theorem. The extreme values of a function are the points/intervals where the graph is decreasing, increasing, or has an inflection point. A theorem which...