How many stars are there in the Universe? Astronomers calculate it the same way they would grains of sand on a beach... using volume. Maths - Measurement A Twig Math Film. Reinforce and extend the learning required by the curriculum....

By the end of this learning object, the student will be able to: Use the quadratic formula to solve quadratic equation.

By the end of this learning object, the student will be able to: Use the quadratic formula to solve quadratic equation.

This video explains how to solve a quadratic equation using the quadratic formula. We also explain what the discriminant is. Practice questions and solutions are at the end of the video.

This video introduces quadratic equations; how to identify quadratic equations, how to rearrange them into the standard form, and how to identify the specific terms. A range of practice questions and solutions are at the end of the video.

In this math video we will consider powers of ten in exponential form and in number form. We will be presented with a table comparing valued in exponential form and number form. We will drag and drop the appropriate values that are...

Exponent, Expanded, and Standard teaches how to translate examples of powers of 10 between exponent form, expanded form, and standard form.

This video covers how to use standard form, including how to write standard form and how to convert standard into normal numbers. This is part 1 in our 4 part series on standard form.



KS3 - Not on y
our course
GCSE...

This video covers how to multiply and divide numbers that are in standard form like 3x10^2 x 4x10^3. This is part 3 in our 4 part series on standard form.



KS3 - Not on y
our course
GCSE Foundation - All
on your...

This video covers how to covert normal numbers like 350 into standard from numbers like 3.5x10^2. This is part 2 in our 4 part series on standard form.



KS3 - Not on y
our course
GCSE Foundation - All
on your...

This video covers how to add and subtract numbers when they're in standard from like 4x10^2 + 5x10^3. This is part 4 in our 4 part series on standard form.



KS3 - Not on y
our course
GCSE Foundation - All
on your...

In this video I will help you identify the center and radius of a circle in general form by completing the square.

Mr. Addit explains the three forms of numbers: standard, expanded, and word. He explains how to use a place value chart to solve larger number problems.

In this video we will cover how to solve a quadratic equation by completing the square without fractions



⭐️ Solve by Completing the square    • Solving a quadratic by completin
g the...  
✅ New Videos on Quadratics -...

In this video we will work on completing the square but working from basic to more advanced problems where a is not 1 as well as when



⭐️ Must Know Tip When Completing the Square -...

In this Video we will focus on solving a system of equations using elimination when we need to multiply both equations by a scalar.



⭐️ The Only Time To Use Substitution -    • The Only Time I Want You To Use 
Subst...  
✅...

When writing the equation of a line parallel through a point you need to first identify the slope of the line and then write the equation of the line



⭐️ Writing equations of a Line perpendicular through a point -...

When we want to write the equation of a line perpendicular to another through a point we need to make sure that identify the correct slope as well as the equation of a line.



⭐️ Writing equations of a Line parallel through a...

In this video we are going to focus on learning how to convert an equation from standard form to slope intercept form. I will also note how to find the slope and y-intercept as well as a bonus at the end.



⭐️ Point Slope vs...

In this video we will focus on solving a system of equations by graphing when both of our equations are in standard form.



⭐️ 3 Easy Solving a System by Graphing -...

In this video I am going to cover 4 different tips that you need to follow to be successful in solving quadratic equations.



⭐️ Mistakes Students Make Solving Quadratics -...

In this video we are going to explore what you need to know before learning conics.

To solve a system of equations we can graph, solve by substitution or by elimination. In this video we will cover all three.



⭐ Solve a System of Linear Equations Algebraically Compilation -...

When working with conic sections students are bound to make mistake after mistake after mistake. So it is important that students understand how to find the standard form. In this video I decide to make another mistake I...