## MA.912.AR.1.9: Apply previous understanding of rational number operations to add, subtract, multiply and divide rational algebraic expressions.

There are 122 resources.
Title Description Thumbnail Image Curriculum Topics

## Math Examples Collection: Extraneous or No Solutions

This collection aggregates all the math examples around the topic of Extraneous or No Solutions. There are a total of 6 Math Examples. Rational Expressions and Functions, Radical Expressions and Functions

## Math Examples Collection: Graphs of Rational Functions

This collection aggregates all the math examples around the topic of Graphs of Rational Functions. There are a total of 28 Math Examples. Rational Functions and Equations

## Math Examples Collection: Rational Functions in Tabular and Graph Form

This collection aggregates all the math examples around the topic of Rational Functions in Tabular and Graph Form. There are a total of 28 Math Examples. Rational Functions and Equations

## Math Video Collection: Algebra Applications Video Series: Rational Functions

This collection aggregates all the math videos and resources in this series: Algebra Applications Video Series: Rational Functions. There are a total of 23 resources. 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, 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

## Definition--Rationals and Radicals--Asymptotes for a Rational Function

Definition--Rationals and Radicals--Asymptotes for a Rational Function

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

Rational Functions and Equations

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

Extraneous Solutions

Solving equations is an important skill, but sometimes you end up finding more solutions than you realize. Watch the following video to learn how to identify extraneous solutions when they occur. (The transcript is also included.)

Rational Functions and Equations

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

## Definition--Rationals and Radicals--Graphs of Rational Functions

Definition--Rationals and Radicals--Graphs of Rational Functions

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

Rational Functions and Equations

This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations.

Rational Functions and Equations