ACDC Leadership
Marginal Product and Marginal Cost Review
In this video I explain the relationship between marginal product and marginal cost. The bonus round explains a numeric example that shows that MP and MC are mirror images of each other.
Curated Video
How to Find Tax, Tip and Discount
During this video lesson we will find tax, tip, discount and markup using percent of increase and decrease. I will provide key vocabulary terms to understand how to find tax, tip, discounts, and markups. Four practice problems with...
Curated Video
Solve a Real World Unit Rate Problem
In this short video we will answer a standardized math test question where we are asked to us unit rate to solve a real world problem. We will begin by identify the unit rate given in the problem. We will write a proportion and use cross...
Math Fortress
Algebra I: Translating Words Into Symbols (Level 2 of 2)
This video goes over a couple of examples modeling the proper way of translating phrases into variable expressions. Examples includes simple phrases, height between two individuals, and phrases that require the use of formulas.
ACDC Leadership
Microeconomic Cost Curves (Old Version) MC, ATC, AVC, and AFC
Mr. Clifford's 60 second explanation of the four per unit costs curves (MC, AVC, AFC, and ATC). The bonus round shows how you use the graphs to calculate TC, VC, and FC.
The Business Professor
Understanding Lump-Sum Purchases in Accounting
In this video, the teacher explains the concept of lump-sum purchases, which occur when multiple assets are purchased in a single transaction. They discuss how to allocate the cost of the purchase among the different types of assets...
Curated Video
Multiplying by a Fraction Equivalent to One
In this video, students will learn how to multiply by a fraction equivalent to one without changing the value of the other factor. The concept is explained using visual models and examples.
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...
ACDC Leadership
Monopoly Graph Review and Practice- Micro Topic 4.2
In this video I explain how to draw and anaylze a monopoly graph. Make sure to answer the questions and check out the bonus dance at the end. No! We can't play the board game.Thanks for watching
ACDC Leadership
Economies of Scale and Long-Run Costs- Micro Topic 3.3
In this video I explain the idea of what happens to output and costs in the long-run. I cover two similar but different ideas: increasing retruns to scale and economies of scale. The first one focuses on what happens to output and the...
ACDC Leadership
Monopolistic Competition- Short Run and Long Run- Micro 4.4
In this video I explain how to draw a firm in monopolistic competition. Notice, the firm will make zero economic profit in the long run since there are low barriers to entry. Make sure you know how the graph changes from the short run to...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Mean, Median, Mode and Range - 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...
FuseSchool
MATHS - Algebra - Derive Expressions
In this video we look at how to derive equations and expressions from sentences. We can write ‘c’ minus 5 in symbols rather than words: c - 5. And d times 4: 4d. But we can do much more than this. We can actually turn sentences into...
ACDC Leadership
Short-Run Costs (Part 1)- Micro Topic 3.2
In this video I explain the costs of production including fixed costs, variable costs, total cost, and marginal cost. Make sure that you know how to calculate the per unit costs: AVC, AFC, and ATC.
Why U
Algebra 32 - Solving Mixture Problems with Linear Equations
Mixture problems can involve mixtures of things other than liquids. This video shows how Algebra is used to solve problems involving various types of mixtures.
Curated Video
Calculating Revenue, Costs, and Profits for Business
In this video lecture, the three most important financial terms in relation to a business are explained, revenue, cost, and profits. The importance of financial management for a business is emphasized as it keeps the company alive and...
Curated Video
Analysing Taxes and SubsidiesAnalyzing Taxes and Subsidies: A Guide to Understanding Their Effect on Markets
The video is a lecture on how taxes and subsidies affect a market. The speaker explains the key terms and concepts, such as the shifts in the supply and demand curves caused by taxes and subsidies, the incidence of taxes, the revenue...
Curated Video
Writing Equations for Proportional Relationships: Distance and Time
Learn how to write an equation that represents the proportional relationship between distance and time. Review how to find the unit rate and emphasize that distance should be divided by time to get the correct ratio. Using a table and...
Curated Video
Writing a Percent Markup Expression
In this video, students in a 7th grade class learn how to write a percent markup expression using a double number line. They are shown how to represent the cost of making a t-shirt as X and how to add a 30% markup to calculate the...
Curated Video
Determining the Level of Accuracy Needed
In this video, students learn how to determine the level of accuracy needed when solving problems. They explore different situations that require varying levels of precision and accuracy, such as estimating pizza quantities, calculating...
Curated Video
Using Bar Models to Solve Equations
In this lesson, students learn how to use a bar model to solve equations. They are given a real-life scenario of a class trip and are asked to determine the cost of one pass. By representing the unknowns with variables and creating a...
Curated Video
Calculating Total Cost with Sales Tax Using a Double Number Line
In this video, the teacher explains how to calculate the total cost of an item after sales tax is added using a double number line. The lesson demonstrates how to convert percentages to decimals and provides examples of calculating the...
Curated Video
Solving Real World Problems with Expressions and Parentheses
This video teaches students how to solve multi-step problems using expressions with parentheses. It provides examples and step-by-step instructions on how to identify important information, draw a picture to represent the problem, and...
Curated Video
Decoding Percent Problems in Real World Scenarios
In this video, the teacher explains the difference between percent change and amount of change. They use real-world scenarios to help students understand and decode percent problems. The teacher emphasizes the importance of identifying...