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# Square Roots and Irrational Numbers

## Simplify square roots by factoring

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Square Roots and Irrational Numbers

by CK-12 //basic

Learn how to find square roots and identify irrational numbers.

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## Square Roots and Irrational Numbers

Find the principal square root of numbers and simplify square root problems.

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## Square Roots and Irrational Numbers

Learn how to find square roots and identify irrational numbers.

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## Square Roots and Irrational Numbers (B-1)

by LISD Secondary Math //basic

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• PLIX

## Square Roots and Irrational Numbers: Pythagorean Theorem

Square Roots and Irrational Numbers Interactive

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• Video

## Evaluating Square Root Expressions - Overview

by CK-12 //basic

Overview

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• Video

## Basic Square Root Functions - Overview

by CK-12 //basic

Overview

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• Video

## Translating Basic Square Root Functions - Overview

by CK-12 //basic

Overview

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• Video

## Solving Problems Involving Square Root Functions - Overview

by CK-12 //basic

Overview

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• Video

## Square Roots: A Sample Application

This video demonstrates a sample use of square roots.

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• Video

## Evaluating Square Root Expressions - Example 1

by CK-12 //basic

Evaluating Square Root Expressions Given One Variable Value

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• Video

## Square Roots: An Explanation of the Concept

This video provides an explanation of the concept of square roots.

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• Video

## Basic Square Root Functions - Example 2

by CK-12 //basic

Graphing y = aâx Functions

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• Video

## Basic Square Root Functions - Example 1

by CK-12 //basic

Identifying the Domain and Range of y = a√x^( )Functions

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• Video

## Translating Basic Square Root Functions - Example 2

by CK-12 //basic

Graphing y = √(x - h)^( )Functions

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• Video

## Translating Basic Square Root Functions - Example 3

by CK-12 //basic

Graphing y = √(x - h)^( )+ k Functions

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## Square Roots and Irrational Numbers Quiz

Quiz for Square Roots and Irrational Numbers.

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• Practice
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## Square Roots and Irrational Numbers Practice

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• Critical Thinking

## Square Roots and Irrational Numbers Discussion Questions

A list of student-submitted discussion questions for Square Roots and Irrational Numbers.

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## Square Roots and Irrational Numbers Pre and Post Read

To encourage students to generate questions, activate their prior knowledge, and collect information to answer their own questions using a Question and Answer Table.

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## Square Roots and Irrational Numbers KWL Chart

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• Real World Application

## Baseball Diamonds

Students will apply their understanding of square roots to compare the sizes of little league and professional baseball diamonds.

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• Study Guide

## Basics of Real Numbers Study Guide

This study guide reviews the different types of rational numbers and some of their properties: rational number, integer, natural number, whole number, non-integer, fraction, and irrational number. It also looks at symbols used in algebra and sets.

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• Study Guide

## Irrational Numbers and Radicals Study Guide

This study guide looks at square and cube roots, radical expressions, rationalization, solving radical equations, and graphing radical functions and equations.

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## Square Roots

Provides several tools to help you learn how to find a square without a calculator.

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• Flashcards

## Square Roots and Irrational Numbers Flashcards

by CK-12 //basic

These flashcards help you study important terms and vocabulary from Square Roots and Irrational Numbers.

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