Curated Video
Writing and Solving Linear Equations: Analyzing Scenarios with Linear Relationships
Learn how to write and solve linear equations by examining real-life scenarios. Review examples such as calculating cab fare and determining how many months someone can afford rent before depleting their bank account. The lesson...
msvgo
Evaluation of Definite Integrals by Substitution
It explains the method of substitution to evaluate definite integral.
KnowMo
Solving Simultaneous Equations using the Substitution Method
This video is a lecture presentation on linear simultaneous equations with a focus on the substitution method. The instructor explains the concept of simultaneous equations and uses examples to demonstrate the process of solving for X...
Curated Video
Solving Systems of Linear Equations Using Substitution
This video teaches algebra one students how to solve systems of linear equations using substitution. The teacher explains step-by-step instructions and models examples for the viewer to follow along and practice with.
Curated Video
Describing Function Behavior on a Graph
In this video, the teacher explains how to describe the behavior of a function on a given interval by examining its graph. They discuss the domain of a function and how to find the slope correctly. They also explain how to interpret a...
Curated Video
Simplifying Trigonometric Expressions using Sine and Cosine
This video explains how to simplify trigonometric expressions by using the relationship between sine and cosine. It covers the concept of complementary angles, the substitution of cofunctions, and the steps to simplify expressions. The...
Curated Video
The Graph of a Linear Equation in Two Variables
Graph of linear equations in two variables.
Curated Video
Probability Distributions: Discrete and Continuous
This video provides an introduction to continuous probability distributions and probability density functions for a continuous random variable. The presenter explains the difference between discrete and continuous probability...
KnowMo
Area of Triangles
In this video lecture, the presenter explains the concept of area and how it is calculated by multiplying two side lengths together. The focus of the lecture is on the area of triangles and how it is closely linked to the area of a...
Curated Video
GCSE Secondary Maths Age 13-17 - Graphs: Straight Line Graph - Explained
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...
Curated Video
Equations of Tangents and Normals
The video is a presentation on the equations of tangents and normals in calculus. The presenter recaps the process of finding the greater function and then focuses on how to find the equation of a tangent and normal. The presenter gives...
FuseSchool
Simplifying Expressions
In this video we’re going to look at how to simplify algebraic expressions. Before we get started on simplifying, a few things to remember: (1) we always use a use a curly x for the letter x in algebra. (2) We don’t really use the...
Curated Video
Newton's Second Law and Momentum: Relating Force and Change in Momentum.
This is a lecture video on Newton's second law and momentum, where the relationship between the change in momentum of an object and the resultant force acting on an object is explained. The video covers the derivation of the equation F =...
Curated Video
Newton's Second Law: Relationship between Acceleration and Resultant Force
This video is a lecture on Newton's Second Law, which explains the relationship between the acceleration of an object and the resultant force applied to it. The definition of acceleration is discussed, and it is demonstrated how...
Flipping Physics
The Human Spine acts like a Compression Spring
A horizontal spring is attached to a cord, the cord goes over a pulley, and a 0.025 kg mass is attached to the cord. If the spring is stretched by 0.045 m, what is the spring constant of the spring?
Curated Video
Exploring Arithmetic Sequences and Finding Explicit Rules
In this lesson, students learned about arithmetic sequences and how to find the explicit rule for a given sequence. They also practiced evaluating arithmetic sequences and finding specific terms. By understanding the concept of a common...
FuseSchool
MATHS - Algebra - Quadratic Formula - Solving Quadratics
Quadratics can be solved in different ways: factorising, quadratic formula or by completing the square. In this video we are going to look at how to use the quadratic formula to solve quadratics. Quadratics can’t always be factorised,...
Curated Video
Finding the X Coordinate of Intersection of Two Equations by Graphing
In this video, the teacher explains how to find the X coordinate of the intersection of two equations by graphing them. They also review the concept of solutions to equations and systems of equations. The teacher provides examples and...
Curated Video
Comparing Solution Methods for Equations and Inequalities
This video explains the similarities between solving linear equations and inequalities. Through examples and step-by-step explanations, we show how to solve equations and inequalities using simple operations. The video also emphasizes...
Curated Video
Finding Solutions to Simultaneous Linear Equations by Graphing
In this video, the teacher explains how to find the solution to simultaneous linear equations by graphing. They review the concept of a solution and demonstrate how to substitute values into equations to check if they are true. The...
Curated Video
Determining Solutions to Equations: Evaluating X&Y Values
In this video, the teacher explains how to determine if a point is a solution to an equation. They demonstrate the process of substituting values for X and Y into an equation and simplifying to see if both sides of the equation are...
Curated Video
Solving Systems of Equations Using Substitution
Learn how to find an exact solution to a system of equations using substitution. The process is demonstrated step by step and to illustrate the concept thoroughly. Understand how to substitute one equation into another and solve for the...