Curated Video
Solving for Unknown Percentages Using Various Methods
In this video, we will teach viewers how to solve for unknown percentages using various methods, including the bar model, table, and proportion. We will walk viewers through three examples, including how to calculate the percentage...
Brian McLogan
Mixture problem
👉 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
How to write the percent of a number, 7% of 35
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
Schooling Online
Chemistry Properties and Structure of Matter: Properties of Matter - Gravimetric Analysis Part 1
Long Jane Silver landed a sweet cocoa deal with a local farmer, Senor Ortega. But when a supply ship barely survives a storm, the pirates and Ortega join forces to save the cocoa farm! This lesson will unearth the steps in gravimetric...
Institute of Human Anatomy
How Muscles Adapt: Understanding Slow and Fast Twitch Fibers
This video discusses how muscles respond and adapt to exercise. It explains the differences between slow twitch and fast twitch muscle fibers and how they adapt differently to exercise. The video also discusses the importance of...
Brian McLogan
How to earn interest on your money Compound Interest
How to earn interest on your money Compound Interest
Brian McLogan
Find the probability of an event using a normal distribution curve
👉 Learn how to find probability from a normal distribution curve. A set of data are said to be normally distributed if the set of data is symmetrical about the mean. The shape of a normal distribution curve is bell-shaped. The normal...
KnowMo
Reverse Percentages: Finding the Original Value After an Increase or Decrease
This video explains the concept of reverse percentages, which involve finding the original value after an increase or decrease has occurred. The instructor demonstrates how to use percentages to calculate the original value, using...
msvgo
Application of Percentage
It explains percentage as parts per hundred. It also explains how to convert ratios to percentages and how to calculate the increase or decrease in a value as percentage.
Global Health with Greg Martin
R0 and vaccine coverage. How to use a COVID-19 vaccine to get to herd immunity and beat Coronavirus
R0 (the basic reproductive number) tells us more than just how many people will be infected in a totally susceptible population. It can be used to calculate the how much vaccine coverage is needed to get to herd immunity. As COVID-19...
Curated Video
Introduction to Economic Growth Measurement and Analysis
In this video, the presenter discusses the subject of economic growth and how it is measured. He explains the definitions of economic activity, GDP, and growth, and how GDP data is interpreted to determine the level of economic growth....
Brian McLogan
Learn how to find 8% of 40
👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...
KnowMo
Percentage Increases: Methods for Calculations and Applications
This video is a lecture on percentage increases, with a focus on how to calculate them for interest calculations and profit margins. The presenter explains two methods for calculating percentage increases, the unitary method and using a...
APMonitor
Deep Learning Soil Classification
The objective of this case study is to train and test a Convolutional Neural Network to detect soil types from images. Deep Learning (DL) is a subset of Machine Learning that uses Neural Network inspired architecture to make predictions....
The Business Professor
Understanding the Clean Water Act
This video explains the Clean Water Act and its various amendments, which aim to control the discharge of pollutants into navigable waterways. It explores the distinction between point source and nonpoint source polluters and how the Act...
KnowMo
Expressing Quantities as a Percentage
This is a lecture video that explains how to express quantities as a percentage. The speaker explains the concept of percentages and how they are closely linked to fractions and decimals. They demonstrate different methods to convert a...
Curated Video
Learn and Master C Programming - Understanding & Creating C Functions
We will learn how to create our own functions and call them (invoke) them from within main as well as other functions. This clip is from the chapter "Fundamentals and Basics" of the series "Learn and Master C Programming For Absolute...
Curated Video
Introduction to Percentages and Percentage Changes in Business
The video explains the importance of percentages in business and provides a step-by-step process for calculating percentage changes. It highlights the various applications of percentages in business, including market share, profit...
Curated Video
Introduction to Profits and Profitability
This video is a lecture on profits and profitability in business. The presenter explains how profit is calculated by subtracting total costs from total revenue, but also discusses different types of profit, such as gross profit and net...
Curated Video
Introduction to Index Numbers
In this video, the presenter discusses the mathematical concept of index numbers. He explains that index numbers are a technique for converting the value of a variable into a format that makes changes in a data series and comparisons...
Why U
Algebra 31 - Calculating Mixtures of Solutions
This lecture shows how Algebra is used to solve problems involving mixtures of solutions of different concentrations.
FuseSchool
Percentage Change
We have to calculate percentage changes throughout life, whenever we are comparing two values. The increase or decrease in value of stocks, comparing rainfall or unemployment figures CREDITS Animation & Design: Murray Knox Narration:...
Curated Video
Spell Out, or Abbreviate in IELTS?
Today you’ll find out about spelling and abbreviation rules for IELTS.
KnowMo
How to Calculate Simple Interest in Financial Mathematics
The video is a lecture on simple interest in financial mathematics. The presenter explains the concept of simple interest and how it is used to calculate interest for a period of time at a particular rate of interest. The formula for...