NY-7.NS.3: Solve real-world and mathematical problems involving the four operations with rational numbers.

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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, Rational Functions and Equations

Closed Captioned Video: Algebra Applications: Rational Functions

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, Rational Functions and Equations

Closed Captioned Video: Algebra Applications: Rational Functions, 1

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, Rational Functions and Equations

Closed Captioned Video: Algebra Applications: Rational Functions, 2

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, Rational Functions and Equations

Closed Captioned Video: Algebra Applications: Rational Functions, 3

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, Rational Functions and Equations

Closed Captioned Video: Algebra Nspirations: Rational Functions

Closed Captioned Video: Algebra Nspirations: Rational Functions and Expressions After briefly reviewing the concept of inverse variation, this video explores Boyle’s law, a real world example of an inversely proportional relationship between pressure and volume of a gas. Written and hosted by internationally acclaimed math educator Dr.

Rational Expressions, Rational Functions and Equations

Closed Captioned Video: Algebra Nspirations: Rational Functions, 1

Closed Captioned Video: Algebra Nspirations: Rational Functions and Expressions, Segment 1 In this Investigation we look at an application of rational functions: Boyle's Law. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Rational Functions and Expressions. Segments 1 and 2 are grouped together.

Rational Expressions, Rational Functions and Equations

Closed Captioned Video: Algebra Nspirations: Rational Functions, 3

Closed Captioned Video: Algebra Nspirations: Rational Functions and Expressions, Segment 3 In this Investigation we look at graphs of rational functions. This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Rational Functions and Expressions. Segments 3 and 4 are grouped together.

Rational Expressions, Rational Functions and Equations

Closed Captioned Video: Exp Rational Functions

Closed Captioned Video: Exp Rational Functions In this TI Nspire tutorial, the Graph window is used to create a slider-based graph of a rational function. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. .

Rational Functions and Equations

Closed Captioned Video: Rational Numbers: Rational Numbers on the Cartesian Coordinate System

Closed Captioned Video: Rational Numbers: Rational Numbers on the Cartesian Coordinate System This is part of a collection of video tutorials on the topic of Rational Numbers. This includes defining rational numbers, rational number operations, comparing and ordering rational numbers, and applications of rational numbers.

Rational Expressions

Closed Captioned Video: Rational Numbers: Subtracting Rational Numbers

Closed Captioned Video: Rational Numbers: Subtracting Rational Numbers This is part of a collection of video tutorials on the topic of Rational Numbers. This includes defining rational numbers, rational number operations, comparing and ordering rational numbers, and applications of rational numbers.

Rational Expressions

Closed Captioned Video: Rational Numbers: Variable Expressions with Rational Numbers

Closed Captioned Video: Rational Numbers: Variable Expressions with Rational Numbers This is part of a collection of video tutorials on the topic of Rational Numbers. This includes defining rational numbers, rational number operations, comparing and ordering rational numbers, and applications of rational numbers.

Rational Expressions

Closed Captioned Video: Rational Numbers: What Are Rational Numbers?

Closed Captioned Video: Rational Numbers: What Are Rational Numbers? This is part of a collection of video tutorials on the topic of Rational Numbers. This includes defining rational numbers, rational number operations, comparing and ordering rational numbers, and applications of rational numbers.

Rational Expressions

INSTRUCTIONAL RESOURCE: Tutorial: Adding and Subtracting Rational Numbers

INSTRUCTIONAL RESOURCE: Tutorial: Adding and Subtracting Rational Numbers In this Slide Show, learn how to add and subtract rational numbers. Includes links to several Media4Math videos and a math game.

Rational Expressions, Rational Functions and Equations

MATH EXAMPLES--Teacher's Guide: Graphs of Rational Functions

MATH EXAMPLES--Teacher's Guide: Graphs of Rational Functions This Teacher's Guide provides an overview of the 28 worked-out examples that show how to graph Rational Functions.

Rational Functions and Equations

Video Transcript: Algebra Applications: Rational Functions

Video Transcript: Algebra Applications: Rational Functions This is the transcript for the video of same title. Video contents: In this episode of Algebra Applications, students explore various scenarios that can be explained through the use of rational functions.

Rational Expressions, Rational Functions and Equations

Video Transcript: Algebra Applications: Rational Functions, Segment 1: Submarines

Video Transcript: Algebra Applications: Rational Functions, Segment 1: Submarines This is the transcript for the video of same title. Video contents: 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 Expressions, Rational Functions and Equations

Video Transcript: Algebra Applications: Rational Functions, Segment 2: Biology

Video Transcript: Algebra Applications: Rational Functions, Segment 2: Biology This is the transcript for the video of same title. Video contents: All living things take up a certain amount of space, and therefore have volume. They also have a certain amount of surface area.

Rational Expressions, Rational Functions and Equations

Video Transcript: Algebra Applications: Rational Functions, Segment 3: Hubble Telescope

Video Transcript: Algebra Applications: Rational Functions, Segment 3: Hubble Telescope This is the transcript for the video of same title. Video contents: 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, Rational Functions and Equations

Video Transcript: Algebra Nspirations: Rational Functions and Expressions

Video Transcript: Algebra Nspirations: Rational Functions and Expressions This is the transcript for the video of same title. Video contents: After briefly reviewing the concept of inverse variation, this video explores Boyle??s law, a real world example of an inversely proportional relationship between pressure and volume of a gas.

Rational Expressions, Rational Functions and Equations

Video Transcript: Algebra Nspirations: Rational Functions and Expressions, 1

Video Transcript: Algebra Nspirations: Rational Functions and Expressions, Part 1 This is the transcript for the video of same title. Video contents: In this Investigation we look at an application of rational functions: Boyle's Law.

Rational Expressions, Rational Functions and Equations

Video Transcript: Algebra Nspirations: Rational Functions and Expressions, 2

Video Transcript: Algebra Nspirations: Rational Functions and Expressions, Part 2 This is the transcript for the video of same title. Video contents: In this Investigation we look at graphs of rational functions.

Rational Expressions, Rational Functions and Equations

Video Transcript: Rational Numbers: Rational Numbers On a Number Line

Video Transcript: Rational Numbers: Rational Numbers On a Number Line

Rational Expressions