This video is a lesson on the demand and supply of money in the economic system. It explains the difference between wealth and money, the components of the money supply, and how it accommodates the demand for money. It discusses terms...

This video explains the relationship between light intensity and photosynthesis in plants. The concept of direct proportionality and a linear relationship between light intensity and photosynthesis rate is discussed. The video then goes...

MOT 1942: NAVAL AIRCRAFT FACTORY: Women working on exterior of airplane, woman FG working w/ riveter, 'Rosie the Riveter', HA WS INT Warehouse filled w/ airplanes. Mechanics working on engines. VS Women working, interior, assembly,...

Scientists from NASA Goddard have discovered that not only are Saturn's rings younger than previously thought, but also that the rings are actually disappearing at a rapid pace through a process called "ring rain." Learn...

In this Linux tip, learn how to use the bc command – it’s a command line calculator. You can use this command to easily solve equations. Want to learn a specific Linux command? Leave a comment below to request a topic.

This video introduces you to the MovieLens dataset.
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This clip is from the chapter "Mapping and Indexing Data" of the series "Elasticsearch 7 and Elastic Stack - In Depth and Hands On".This section focuses on mapping and...

Learn how long to invest your money compounded continuously

The Algebra Word Problem Tutor series teaches by examples how to set up algebra word problems and solve them. This program teaches students how to solve word problems that involve interest. Students are taught how to read the problem...

In this lesson, students will explore a pattern of figures and their areas to understand linear relationships, explicit expressions, and recursive processes. They will learn how to determine the rate of change and identify whether a...

Compare graphs and equations to determine which relationship had a greater rate of change.

In this short video we will answer a multiple choice standardized math test question where we are asked to find the rate in cups per minute using fractions. We will first review that a rate is a ratio with specific units. We will write...

In this short video we will answer a standardized math test question where we are asked to determine the unit rate for a real world situation. We will first identify the real world rate given in the problem. We will understand that all...

The video is about the components of blood and their functions. It starts by introducing blood as a fluid that transports substances to and from body cells. The video then describes the different components of blood, including plasma,...

The activity-based costing process is best understood through a demonstration. This video provides an example or sample demonstration of activity-based costing.

Identify the constant of proportionality when given a table or a graph.

Use a rate and a unit rate to compare quantities with different units.

The video discusses the factors that affect the rate of chemical reactions. The first factor is the number of collisions with enough energy to react. Other factors include changing the pressure, concentration, surface area, and...

In October 2017, The Lunar Reconnaissance Orbiter celebrates 100 lunar days of being at the Moon. Part 1 of this video series helps explain what a "lunar day" is, and what it means for the spacecraft's mission to have been at the...

The aim of this video is to explore principal and interest payments.
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This clip is from the chapter "Excel 2019 Advanced: Financial Functions" of the series "The Complete Excel Guide: Beginners to Advanced".In this section,...

The aim of this video is to explore financial functions and terminology.
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This clip is from the chapter "Excel 2019 Advanced: Financial Functions" of the series "The Complete Excel Guide: Beginners to Advanced".In this...

AP Physics C: Electricity and Magnetism review LR circuits including the basics of how an LR circuit works, the limits, derivations of current as a function of time and time rate of change of current as a function of time, graphs...

What is present value and how is the discounted cash flow model used to determine the present value of future cash flows.

Use the formula d = r x t to find the distance, rate, or time.

Kinetics: The Pre-Equilibrium Approximation