Algebra II

Online Textbook

 

 

CHAPTERS

INSTRUCTION

PRACTICE

Chapter 0 -

Preparing for Advanced Algebra

Resources

Section 0.4: Counting Techniques

Section 0.5: Adding Probabilities

Section 0.6: Multiplying Probabilities

Section 0.4: Counting Techniques

Section 0.5: Adding Probabilities

Section 0.6: Multiplying Probabilities

Chapter 1 -

Equations and Inequalities

Resources

Section 1.1: Expressions and Formulas

Section 1.2: Properties of Real Numbers

Section 1.3: Solving Equations

Section 1.4: Solving Absolute Value Equations

Section 1.5: Solving Inequalities

Section 1.6: Solving Compound and Absolute Value Inequalities

Section 1.1: Expressions and Formulas

Section 1.2: Properties of Real Numbers

Section 1.3: Solving Equations

Section 1.4: Solving Absolute Value Equations

Section 1.5: Solving Compound and Absolute Value Inequalities

Section 1.6: Solving Compound and Absolute Value Inequalities

Chapter 2 -

Linear Relations and Functions

Resources

Section 2.1: Relations and Functions

Section 2.2: Linear Relations and Functions

Section 2.3: Rate of Change and Slope

Section 2.4: Writing Linear Equations

Section 2.5: Scatter Plots and Lines of Regression

Section 2.6: Special Functions

Section 2.7: Parent Functions and Transformations

Section 2.8: Graphing Linear and Absolute Value Inequalities

Section 2.1: Properties of Real Numbers

Section 2.2: Linear Relations and Functions

Section 2.3: Rate of Change and Slope

Section 2.4: Writing Linear Equations

Section 2.5: Scatter Plots and Lines of Regression

Section 2.6: Special Functions

Section 2.7: Parent Functions and Transformations

Section 2.8: Graphing Linear and Absolute Value Inequalities

Chapter 3 -

Systems of Equations and Inequalities

Resources

Section 3.1: Solving Systems of Equations

Systems of Linear Equations

Equation Solver 

Khan Academy Equations

 

Section 3.2: Solving Sytems of Inequalities by Graphing

Khan Academy Graphing Systems of Inequalities

You Tube tutorial & example problem

GRAPH INEQUALITIES

 

Section 3.3:Optimization with Linear Programming 

Module on Optimization with Linear Programming

Linear Optimization Introduction

 

Section 3.4:

Solving a System of Three Equations - 3 variables

Systems of Equations in Three Variables

Art of Problem Solving: Introduction to Multi-Variable Equations

Systems of three variables

Three equations and three unknowns - Math Guide

Section 3.1: Solving Systems of Equations

Practice problem for Solving Systems of Equations

Mathopolis Practice Problem

Khan Academy Systems of Equations

 

Section 3.2: Solving Sytems of Inequalities by Graphing

Math is Fun Graphing Practice

You Tube; Systems of Inequalities by Graphing

Khan Academy; Graphing and solving linear inequalities

 

Section 3.3: Optimization with Linear Programming

Optimization with Linear Programming

Linear Optimization: Setup and Notation

Art of Problem Solving: Trip to Mars, the Setup

 

Section 3.4: Systems of Equations in Three Variables

CLASS ZONE

Intemodino Equation Solver

Math Planet; Systems of Equations with 3 Variables

Chapter 4 -

Quadratic Functions and Relations

Resources

Section 4.1: Graphing Quadratic Functions

How to find the equation of a quadratic function from its graph 

Art of Problem Solving: Quadratic Problem Solving

Graphing Quadratic Functions

 

Section 4.2: Solving Quadratic Equations by Graphing

USE GRAPHING TO SOLVE QUADRATIC EQUATIONS

Solving Quadratic Equations: Solving by Graphing

 

Section 4.3: Solving Quadratic Equations by Factoring

Khan Academy; Solving Quadratic Equations by Factoring

Solving Quadratic Equations by Factoring - Basic Examples

 

Section 4.4: Complex Numbers

Art of Problem Solving: What Are Complex Numbers?

Complex Numbers: Introduction

 

Section 4.5: Completing the Square

Khan Academy; completing the square 

Purple Math; completing the square

 

Section 4.6: The Quadratic Formula and the Discriminant

Khan Academy; the quadratic formula and the discriminant

What is the Quadratic Formula? - Definition, Equation & Proof

 

Section 4.7: Transformations of Quadratic Graphs

Purple Math 

Using Transformations to Graph Quadratic Functions

 

Section 4.8: Quadratic Inequalities

Solving Quadratic Inequalities

Khan Acadameky solivng Quadratic inequalities

Section 4.1: Graphing Quadratic Functions

The Graph of the Quadratic Function

Quadratic Functions: Examples, Formula & Quiz

 

Section 4.2: Solving Quadratic Equations by Graphing

Graphing quadratics

Solving Quadratic Equations by Graphing

 

Section 4.3: Solving Quadratic Equations by Factoring

Solving Quadratic Equations by Factoring

How to Solve a Quadratic Equation by Factoring

 

Section 4.4: Complex Numbers

Math is Fun; Complex Numbers

Mathopolis: practice problems

 

Section 4.5: Completing the Square

Math is Fun; completing the square

The Math Page

 

Section 4.6:Math Planet: Quadratic Formula

Math Planet: Quadratic Formula

Khan Academy

Quadratic Formula

 

Section 4.7: Transformations of Quadratic Graphs

how do you graph the parent quadratic function 

The Transformation of the Graph of a Quadratic Equation

 

Section 4.8: Quadratic Inequalitieses

Practice Solving Quadratic Inequalities

Solving Quadratic Inequalities

Chapter 5 -

Polynomials and Polynomial Functions

Resources

Section 5.1: Operations with Polynomials

Math Guide Polynomial Operations

Monterey Institute: Operations with Polynomials

Math Guide: Operations with Polynomials

 

Section 5.2: Dividing Polynomials

Khan Academy: dividing polynomials

Purple Math: dividing polynomials

 

Section 5.3: Polynomial Functions

Cool math: polynomial functions

Khan Academy; polynomial functions

 

Section 5.4: Analyzing Graphs of Polynomial Functions

Purple Math: analyzing graphs of polynomial functions

Cool Math

 

Section 5.5: Solving Polynomial Equations

Math is Fun: Solving Polynomials

Khan Academy: solving polynomial equations

 

Section 5.6: The Remainder and Factor Theorems

Math is Fun: instruction

The Factor Theorem

 

Section 5.7: Roots and Zeros

Algebra 2: Roots and Zeros

Math Planet

 

Section 5.8: Rational Zero Theorem

Rational Zero Theorem Examples 1

Rational Zero Theorem

Section 5.1: Operations with Polynomials

Operations with polynomials

Cool Math Practice Problems

Operations With Polynomials Worksheet and Answer Key

 

Section 5.2: Dividing Polynomials

Division of Polynomials

Dividing Polynomials: practice problems

Regents prep: practice

 

Section 5.3: Polynomial Functions

Practice with Examining Graphs of Polynomial Equations of Higher Degree

Polynomials and Polynomial Functions

 

Section 5.4: Analyzing Graphs of Polynomial Functions

Class Zone

Hotmath Practice Problems

 

Section 5.5: Solving Polynomial Equations

Math is fun: practice problems

Solving Polynomial Equations

 

Section 5.6: The Remainder and Factor Theorems

Math is Fun: practice problems

See the Solutions, practice

 

Section 5.7: Roots and Zeros

Math Planet

Khan Academy

 

Section 5.8: Rational Zero Theorem

Hot Math

Finding Rational Zeros Using the Rational Zeros Theorem & Synthetic Division

Chapter 6 -

Inverses and Radical Functions and Relations

Resources

Section 6.1: Operations on Functions

Operations on functions

Purple Math 

 

Section 6.2: Inverse Functions and Relations

Relations and functions

Khan Academy: Function inverse example 1

 

Section 6.3: Square Root Functions and Inequalities

Algebra 2 - Square Root Functions and Inequalities

Making Math Make Sense: square Root Functions

 

Section 6.4: nth Roots

Nth Roots and rational exponents

Casio fx 115 ES - Square and Nth Roots

 

Section 6.5: Operations with Radical Expressions

Khan Academy

operations with radical expressions practice problems

 

Section 6.6: Rational Exponents

More rational exponents and exponent laws

Purple Math: Rational Exponents

 

 

Section 6.7: Solving Radical Equations and Inequalities

Rational (Fractional) Exponents

Rational Exponents - Concept

Section 6.1: Operations on Functions

Math Is Fun

Hotmath Practice Problems

 

Section 6.2: Inverse Functions and Relations

Math Warehouse: practice

Purple Math: finding the inverse functions

 

Section 6.3: Square Root Functions and Inequalities

Math Warehouse

Taking the square roots in inequalities

 

Section 6.4: nth Roots

Math is Fun

Math Warehouse: nth Roots

 

Section 6.5: Operations with Radical Expressions

Khan Academy

Hotmath Practice Problems

 

Section 6.6: Rational Exponents

The Math Page: RATIONAL EXPONENTS

Math Warehouse

 

Section 6.7: Solving Radical Equations and Inequalities

Purple Math: solving radical equations & inequalities

Fractional Exponents

Chapter 7 -

Exponential and Logarithmic Functions and Relations

Resources

Section 7.1: Graphing Exponential Functions

Section 7.2: Solving Exponential Equations and Inequalities

Section 7.3: Logarithms and Logarithmic Functions

Section 7.4: Solving Logarithmic Equations and Inequalities

Section 7.5: Properties of Logarithms

Section 7.6: Common Logarithms

Section 7.7: Base e and Natural Logarithms

Section 7.1: Graphing Exponential Functions

Section 7.2: Solving Exponential Equations and Inequalities

Section 7.3: Logarithms and Logarithmic Functions

Section 7.4: Solving Logarithmic Equations and Inequalities

Section 7.5: Properties of Logarithms

Section 7.6: Common Logarithms

Section 7.7:

Base e and Natural Logarithms

 



Chapter 8 -

Rational Functions and Relations

Resources

Section 8.1: Multiplying and Dividing Rational Expressions

Section 8.2: Adding and Subracting Rational Expressions

Section 8.3: Graphing Reciprocal Functions

Section 8.4: Graphing Rational Expressions

Section 8.5: Variation Functions

Section 8.6: Solving Rational Equations and Inequalities

 

Section 8.1: Multiplying and Dividing Rational Expressions

Section 8.2: Adding and Subracting Rational Expressions

Section 8.3: Graphing Reciprocal Functions

Section 8.4: Graphing Rational Expressions

Section 8.5: Variation Functions

Section 8.6: Solving Rational Equations and Inequalities

Chapter 11 -

Statistics and Probability

Resources

Section 11.4: The Binomial Distribution

Section 11.4: The Binomial Distribution

Chapter 12 -

Trigonometric Functions

Resources

Section 12.1: Trigonometric Functions in Right Triangles

Section 12.2: Angles and Angle Measures

Section 12.3: Trigonometric Functions of General Angles

Section 12.1: Trigonometric Functions in Right Triangles

Section 12.2: Angles and Angle Measures

Section 12.3: Trigonometric Functions of General Angles


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