This video goes over the dot product also known as the scalar product. This video covers the geometric interpretation of the dot product by going over 5 distinct cases where the angle between the vectors varies.

This nugget explains the calculations involving significant figures and dimensional analysis method.

In this video, the teacher explains how to solve inequalities using inverse operations. They provide a step-by-step example of solving an inequality problem and emphasize the importance of correctly applying inverse operations.

In this video, students learn about the special properties of 0 and 1 when solving division problems. They explore how any number divided by 1 is itself, and any number divided by itself is 1. The video also emphasizes that division by 0...

This video is a lecture presentation on the topic of multiplication of vectors. The presenter starts by defining what vectors are and how they are represented using vector notation. The video then goes on to explain how multiplication...

SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps.



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👉 Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...

In this video, the teacher explains how to divide integers using inverse operations. They review the concept of inverse operations for addition and subtraction, as well as multiplication and division. The teacher then demonstrates how to...

This nugget uses the long multiplication method to demonstrate the multiplication of four- and five-digit numbers by two- and one-digit numbers.

Multiplying a complex number by another complex number is accomplished using the distributive property to multiply the real and imaginary parts of the first number by the real and imaginary parts of the second number. In this lecture we...

👉 Learn how to find the inverse of a quadratic function. A quadratic function is a function whose highest exponent in the variable(s) of the function is 2. The inverse of a function is a function that reverses the "effect" of the...

In this lesson, students will learn how to solve division problems without remainders by using multiplication rules. They will understand the concept of breaking a total group into a certain number of parts and use their knowledge of...

In this video, the teacher explains how to solve multiplication word problems by using variables to write equations. They provide examples of solving for unknown values, such as the number of eggs Sarah bought or the number of tickets...

In this lesson, students learn to interpret the meaning of division by matching equations to real-world examples. They are taught that division is the inverse of multiplication and that it involves breaking down a whole into equal-sized...

In this video, the teacher explains how to use the commutative property of multiplication to solve problems. They use visual models, such as apples, to demonstrate that changing the order of the factors does not change the product.

👉Learn how to solve quadratic equations using the square root method. It is important to understand that not all quadratics have to be solved using factoring or quadratic formula. When we only have one variable but it is squared we can...