Content Showcase: Video Library
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Media4Math's Video Library is a collection of videos on key topics in pre-algebra and algebra. Each video includes several worked-out examples that clearly explain the key concept. All videos include real-world applications of math.This is a growing collection of resources, so keep coming back!(Want to learn more about our subscription packages? Click here.)
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| Thumbnail Image | Description | Curriculum Topics | |
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Closed Captioned Video: Algebra Applications: Rational Functions |
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Closed Captioned Video: Algebra Applications: Rational Functions
In this episode of Algebra Applications, students explore various scenarios that can be explained through the use of rational functions. Such disparate phenomena as submarines, photography, and the appearance of certain organisms can be explained through rational function models. |
Rational Expressions and Rational Functions and Equations |
Closed Captioned Video: Algebra Applications: Rational Functions, 1 |
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Closed Captioned Video: Algebra Applications: Rational Functions, Segment 1: Submarines
In spite of their massive size, submarines are precision instruments. A submarine must withstand large amounts of water pressure; otherwise, a serious breach can occur. Rational functions are used to study the relationship between water pressure and volume. |
Rational Expressions and Rational Functions and Equations |
Closed Captioned Video: Algebra Applications: Rational Functions, 2 |
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Closed Captioned Video: Algebra Applications: Rational Functions, Segment 2: Biology
All living things take up a certain amount of space, and therefore have volume. They also have a certain amount of surface area. The ratio of surface area to volume, which is a rational function, reveals important information about the organism. |
Rational Expressions and Rational Functions and Equations |
Closed Captioned Video: Algebra Applications: Rational Functions, 3 |
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Closed Captioned Video: Algebra Applications: Rational Functions, Segment 3: Hubble Telescope
The Hubble Telescope has transformed how we view the universe. We learn about the lens formula and how it is used in the construction of telescopes. |
Rational Expressions and Rational Functions and Equations |
VIDEO: Algebra Applications: Rational Functions |
|
VIDEO: Algebra Applications: Rational Functions
In this episode of Algebra Applications, students explore various scenarios that can be explained through the use of rational functions. Such disparate phenomena as submarines, photography, and the appearance of certain organisms can be explained through rational function models. |
Rational Expressions and Rational Functions and Equations |
VIDEO: Algebra Applications: Rational Functions, 1 |
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VIDEO: Algebra Applications: Rational Functions, Segment 1: Submarines
In spite of their massive size, submarines are precision instruments. A submarine must withstand large amounts of water pressure; otherwise, a serious breach can occur. Rational functions are used to study the relationship between water pressure and volume. |
Rational Expressions and Rational Functions and Equations |
VIDEO: Algebra Applications: Rational Functions, 2 |
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VIDEO: Algebra Applications: Rational Functions, Segment 2: Biology
All living things take up a certain amount of space, and therefore have volume. They also have a certain amount of surface area. The ratio of surface area to volume, which is a rational function, reveals important information about the organism. |
Rational Expressions and Rational Functions and Equations |
VIDEO: Algebra Applications: Rational Functions, 3 |
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VIDEO: Algebra Applications: Rational Functions, Segment 3: Hubble Telescope
The Hubble Telescope has transformed how we view the universe. We learn about the lens formula and how it is used in the construction of telescopes. |
Rational Expressions and Rational Functions and Equations |