Brian McLogan
How to solve a problem when it is compounded continuously
Learn about compound interest. We will look at how to determine the final value, initial value, interest rate and years needed. We will investigate problems compounded continuously, daily, weekly, monthly, quarterly and yearly. These...
The Business Professor
Job Order Costing
Job Order Costing is the allocation of costs to specific jobs. This can include actual costs or normal costs (projected costs) based upon an allocation rate.
The Business Professor
Implement Activity-Based Costing
There are numerous steps in the process for implementing an activity-based costing system. This video explains the process for implementing activity based costing.
Curated Video
Compound Interest & Depreciation (Let’s Buy a Car!)
This video lesson introduces applications of exponential growth and decay. I will explain and model how to use the compound interest formula. This formula will also be used to model a car loan. Lastly, I will demonstrate how to apply...
The March of Time
1950: U.S. APPROPRIATIONS COMMITTEE: INT HA WS Members in meeting. REPRISAL: VS Texas representative George H. Mahon (1900-1985) talking '...spending... 4 million dollars an hour... prepare for a major war... spend more than double...' Korean War
MOT 1950: U.S. APPROPRIATIONS COMMITTEE: INT HA WS Members in meeting. REPRISAL: VS Texas representative George H. Mahon (1900-1985) talking '...spending... 4 million dollars an hour... prepare for a major war... spend more than...
Financial Times
Coronavirus trajectory tracker explained
The FT's senior data-visualisation journalist John Burn-Murdoch explains the must-see daily graphs, which show how cases and deaths are growing around the world.
Financial Times
Crunched: why are we still not vaccinating our children?
The FT's John Burn-Murdoch and Federica Cocco examine the data behind vaccination and why measles is back in the news. Cases have hit a 25-year high in America, with dozens of more serious outbreaks across the globe
Brian McLogan
Algebra 2 - Learn how to simplify a radical with imaginary numbers, 3sqrt(-128)
In this video playlist you will learn how to simplify complex numbers under a radical as well as raised to a higher power. You will learn to add, subtract, multiply and divide complex numbers to write in simplified standard form. When...
Brian McLogan
Master Determine the final value of a compound interest formula
Master Determine the final value of a compound interest formula
Brian McLogan
What is the compound interest formula and what does it mean
Learn about compound interest. Compound interest is an additional money added to an investment, deposit or a loan, calculated based on the principal and the accumulated interest. A compound interest can be compounded more than once a...
Curated Video
Interpreting Slope and Y-Intercept
In this video, we learn how to interpret slope and y-intercept in a real-world context using an equation that models the temperature of water being heated. We also learn how to use the equation to find the temperature of the water after...
Curated Video
Determine Unit Rate with a Fraction
In this video, the teacher explains how to determine unit rate with a fraction using a standardized math test question. By simplifying a complex ratio and multiplying by the reciprocal, the student can determine the total number of miles...
The Business Professor
Understanding Non-Discounted Payback and Accounting Rate of Return Models
In this video, we delve into the concepts of payback and accounting rate of return, two important metrics used in evaluating investment projects. The teacher explains the non-discounted and discounted models of payback, highlighting the...
Healthcare Triage
Going to the Dentist? You Might Not Need Those Bite Wing X-Rays
I'm sure you've heard this when you're sitting in the dentist's chair: "Would you like bitewing X-rays?" They likely recommend them every year. They're painless, they don't take much time, and, they won't cost you penny if you're covered...
Curated Video
Why European Disesases Didn't Kill Africans
In most schools in America, we are taught that "European diseases" killed off the indigenous peoples of the New World. But what about Africa and Asia? Why weren't they affected?
NASA
How NASA Data Helps Study Animals on the Move
MoveBank provides a free online database that enables animal tracking researchers to manage, share, protect, analyze and store their data. The system includes a set of online tools that help ecologists link animal movement data with...
Brian McLogan
Determining slope of zero from a table
👉 Learn how to find the rate of change from a table of values. The rate of change of a set of data listed in a table of values is the rate with which the y-values are changing with respect to the x-values. To find the rate of change from...
Brian McLogan
Determining positive slope from a table
👉 Learn how to find the rate of change from a table of values. The rate of change of a set of data listed in a table of values is the rate with which the y-values are changing with respect to the x-values. To find the rate of change from...
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Conversion Gallons/Litres - 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
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Scatter Diagram - 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...
Brian McLogan
How to model the decrease of a bear population exponentially
In this video series you will learn the basics of logarithmic and exponential functions. We will start off by converting between exponential and logarithmic expressions. We do this so that we can understand what a logarithm represents....
Curated Video
The Complete Excel Guide: Beginners to Advanced - Personal Financial Functions
The aim of this video is to explore personal financial functions. This clip is from the chapter "Excel 2019 Advanced: Financial Functions" of the series "The Complete Excel Guide: Beginners to Advanced".In this section, we'll explore...
Brian McLogan
Master Determine the initial value of a compound interest formula
Master Determine the initial value of a compound interest formula