Anatomy and functions of the vastus intermedius muscle shown with 3D model animation.

👉 Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...

👉 In this playlist, you will learn how to solve a literal equation. We will work through solving literal equations from formulas as well as equations of a line. When solving literal equations we will be isolating a given variable by...

👉Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors...

SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...

👉 Learn all about the processes and definitions for solving linear equations. You will gain a better understanding about the vocabulary and steps used to solve liner equations such as how to isolate an equation and apply inverse...

In this video, you will learn how to solve one-step equations with addition and subtraction. The teacher explains the concept of equations and inverse operations, and then demonstrates the steps to solve equations.

What is the difference between a population, community and ecosystem and species? What defines different populations of the same species? What factors lead to separate populations? In this program explains that members of the same...

Learn about compound interest. We will look at how to determine the final value, initial value, interest rate and years needed. We will investigate problems compounded continuously, daily, weekly, monthly, quarterly and yearly. These...

👉 Learn how to solve quadratic equations by completing the square. When solving a quadratic equation by completing the square, we first take the constant term to the other side of the equation and create a perfect square trinomial with...

👉 Learn how to solve quadratic equations by completing the square. When solving a quadratic equation by completing the square, we first take the constant term to the other side of the equation and create a perfect square trinomial with...

👉 Learn about solving an inequality and graphing it's solution. An inequality is a relation where the expression in the left hand side is not equal to the expression in the right hand side of the inequality sign. A linear inequality is...

👉 Learn how to solve logarithmic equations. Logarithmic equations are equations with logarithms in them. To solve a logarithmic equation, we first isolate the logarithm part of the equation. After we have isolated the logarithm part of...

👉 Learn all about the processes and definitions for solving linear equations. You will gain a better understanding about the vocabulary and steps used to solve liner equations such as how to isolate an equation and apply inverse...

Delve into the fascinating world of boron - a chemical element with unique properties and a rich history. We explore its various medical uses, including its role as an antiseptic for cuts and burns, an eye wash, and a treatment for...

Learn about iodine, an essential nutrient in the body that plays a crucial role in the synthesis of thyroid hormones and regulating energy production. Explore its discovery by French chemist Bernard Courtois and its various sources,...

In this lesson, students will learn how to solve equations of the form ax + b = c using inverse operations. The goal is to isolate the variable and find the value that makes both sides of the equation equal.

In this video, the teacher explains how to solve equations in one variable using multiplicative and additive inverses. They highlight the importance of order of operations and provide examples to illustrate the process.

Looking at column chromatography as a separation technique.

In this video, the teacher explains how to solve equations involving squares and square roots. They emphasize the concept of inverse operations and demonstrate how to isolate variables by applying these operations. They provide examples...

In this lesson, students learn how to solve simple equations using the concept of balance. By using a balance scale analogy, they understand the importance of adding the same value to both sides of the equation to maintain balance.