Instructional Video11:37
Brian McLogan

Master Writing the equation of a hyperbola given the center is at the origin

12th - Higher Ed
Master Writing the equation of a hyperbola given the center is at the origin
Instructional Video4:06
Brian McLogan

Learn how to solve a system of equations by graphing Solution

12th - Higher Ed
πŸ‘‰To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Instructional Video3:54
Brian McLogan

How to graph absolute value inequalities

12th - Higher Ed
πŸ‘‰ Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is always positive. The graph of the parent function of an absolute value equation is...
Instructional Video4:01
Brian McLogan

How to find the intersection point of two linear equations

12th - Higher Ed
In this video series I show you how to solve a system of equations by graphing. When solving a system of equations by graphing we graph each equation separately and then analyze where the two lines intersect or if at all. If the two...
Instructional Video5:28
Curated Video

GCSE Secondary Maths Age 13-17 - Algebra: Money Problem - Explained

9th - 12th
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 steps. This video...
Instructional Video6:18
Brian McLogan

Solving and graphing an absolute value inequality

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step absolute value inequalities. The absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute...
Instructional Video5:14
Blockchain Central

Introduction To Mining For Beginners

Higher Ed
This week on Blockchain Central: we’ll take a closer look at cryptocurrency mining. We'll explain the core idea behind this process, how everyone can earn money from verifying transactions and see what are the main obstacles that a miner...
Instructional Video4:57
Curated Video

Identifying Linear Equations with No Solution Using Visual Models

K - 5th
In this lesson, students will learn how to determine if a pair of linear equations has no solution by using visual models. By analyzing the number of pencils in different colored boxes, students can identify when the equations cannot be...
Instructional Video12:10
Curated Video

Rewriting Linear Equations (includes Factoring)

9th - 12th
In this video, the teacher explains how to rewrite literal equations and formulas using inverse operations. They cover different forms of equations, such as slope-intercept and standard form, and provide examples for solving for...
Instructional Video12:41
Curated Video

Special Solutions of Linear Equations

9th - 12th
In this video lesson we will learn that linear equations have three types of solutions. An equation can have one solution, no solution or infinitely many solutions. We will solve equations and learn how to identify these solutions....
Instructional Video6:08
Flipping Physics

Impulse for Two Objects being Attracted to One Another

12th - Higher Ed
In a universe devoid of anything else, two identical spheres of mass, m, and radius, R, are released from rest when they have a distance between their centers of mass of X. Find the magnitude of the impulse delivered to each sphere until...
Instructional Video16:49
Why U

Algebra 75 - Completing the Square - part 1

12th - Higher Ed
Quadratic equations can be solved using the "zero product property" once the quadratic expression has been factored into a pair of linear expressions. However, until the development of a technique called "Completing the Square", only...
Instructional Video19:38
Brian McLogan

Lecture quadratic functions and it's solutions

12th - Higher Ed
πŸ‘‰ Learn the basics to understanding graphing quadratics. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Instructional Video2:13
Brian McLogan

Applying distributive property with a negative one to solve the multi step equation

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with parenthesis. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of operations to get to the...
Instructional Video2:11
Brian McLogan

Solving an equation with variables on both sides no solution

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of...
Instructional Video3:44
Brian McLogan

Solving an equation with no solution

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of...