KnowMo
Electricity and Mathematics: Understanding Inverse Proportion
The video explains the concept of inverse proportion and how to solve problems involving it. The instructor uses examples and equations to demonstrate how as one value increases, the other decreases at the same rate. Practical...
Brian McLogan
What do you need to know to solve two step equations
👉 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...
Brian McLogan
Master Writing the truth table for a given statement
Master Writing the truth table for a given statement
Curated Video
Solving One-Step Equations with Addition and Subtraction
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.
Curated Video
Understanding the Additive Inverse
In this video, the teacher explains the concept of additive inverse using scuba diving as a metaphor. By combining opposite numbers, students learn how to make the sum equal to zero. The lesson also demonstrates how this concept applies...
Brian McLogan
Evaluating Inverse Trigonometric Functions
👉 Learn how to evaluate the inverse of reciprocal trigonometric functions. Recall that the reciprocal trigonometric functions are given by the ratio of 1 and the corresponding trigonometric function. When an angle is unknown but the...
FuseSchool
MATHS - Numbers - Set Notation
A set, informally, is a collection of things considered to be a single object. Set notation requires the use of curly brackets and the objects within these brackets are called the ‘elements’ of the set. The elements in a set do not need...
Professor Dave Explains
Inverse Trigonometric Functions
An explanation of inverse trigonometric functions.
Looking Glass Universe
Matrix inverses make sense - A simple condition for when the inverse exists
This video is about matrix inverses, and in particular, I try to give a bit more intuition for them- rather than just giving you the formula for the determinant, Cramner's rule, the inverse of 2x2 and 3x3 matrices etc. Along the way, we...
Professor Dave Explains
Square Roots, Cube Roots, and Other Roots
An overview of roots as a concept.
Curated Video
Solving Multiplication Equations Using Inverse Operations
Solving one-step equations using inverse operations: multiplication equations.
Curated Video
Division and Multiplication
Find the unknown factor in division problems using the multiplication table. Understand division and its relation to multiplication.
Higgsino Physics
Optical Physics Basics
Optical physics. Explaining and what Refraction, total internal reflection and dispersion is. Refraction is the bending of the light rays path, when it passes a new medium. When the index of refraction is greater in the new medium and...
Brian McLogan
Solving a word problem with one variable - Online tutor - Free Math Videos
👉 Learn how to solve equations from word problems. A word problem is a real word simulation of a mathematics principle. We can solve equation(s) from a word problems by first understanding what the problem is asking. We then assign...
Brian McLogan
What are the properties of logarithms
👉 Learn all about the properties of logarithms. The logarithm of a number say a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n = a). The...
Curated Video
Solving Simple One-Step Equations
In this video, the teacher provides a review lesson on solving simple equations using addition, subtraction, multiplication, and division. The lesson covers vocabulary, inverse operations, and properties of equality, with examples and...
msvgo
Periodic Motion
This nugget briefly explains periodic motion, displacement in periodic motion and its units
Curated Video
Solving Equations with Fractions as Coefficients
In this video, the teacher explains how to solve linear equations with fractions as coefficients using the multiplicative inverse. They demonstrate the step-by-step process of balancing the equation and multiplying both sides by the...
Brian McLogan
How do we solve two step equations
👉 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...
Curated Video
Understanding Radioactive Decay and Half-Life
In this video, students learn about radioactive decay and how to solve half-life models. The teacher explains the concepts using examples and equations, demonstrating how to calculate the time it takes for a substance to decay to half...
Curated Video
Solving Equations with One Variable Using Additive and Multiplicative Inverses
In this video, the teacher explains how to solve equations with one variable using the concepts of additive and multiplicative inverses. The teacher provides clear examples and step-by-step instructions on how to combine like terms,...