body{margin:0;} noscript{z-index: 10000; position: fixed; display: block; height: 100%; width: 100%; background: #fff;} noscript .fa{font-size: 40px; display:block; color: #daa520;} noscript div{margin-top: 6%; padding-left: 20px; padding-right: 20px; text-align: center;} You must have JavaScript enabled to use this site.

mathleaks.com

mathleaks.com

Start chapters

Start

History

History

{{ item.displayTitle }}

No history yet!

Progress & Statistics

Progress

Student

Teacher

Expand menu

Minimize

{{ courseTrack.displayTitle }}

{{ statistics.percent }}%

Sign in to view progress

{{ printedBook.courseTrack.name }} {{ printedBook.name }}

Holt McDougal Algebra 1, 2011

Answers, hints and solutions to all chapter exercises

Chapter 1

Foundations for Algebra

Are You Ready?
1. Variables and Expressions
2. Adding and Subtracting Real Numbers
3. Multiplying and Dividing Real Numbers
4. Powers and Exponents
5. Roots and Real Numbers
Multi-Step Test Prep
Ready To Go On?
6. Order of Operations
7. Simplifying Expressions
Connecting Algebra to Geometry
8. Introduction to Functions
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
8. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 2

Equations

Are You Ready?
1. Solving Equations by Adding or Subtracting
Connecting Algebra to Geometry
2. Solving Equations by Multiplying or Dividing
3. Solving Two-Step and Multi-Step Equations
4. Solving Equations with Variables on Both Sides
5. Solving for a Variable
6. Solving Absolute-Value Equations
Multi-Step Test Prep
Ready To Go On?
7. Rates, Ratios, and Proportions
8. Applications of Proportions
9. Percents
10. Applications of Percents
11. Percent Increase and Decrease
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
8. Study Guide: Review
9. Study Guide: Review
10. Study Guide: Review
11. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 3

Inequalities

Are You Ready?
1. Graphing and Writing Inequalities
2. Solving Inequalities by Adding or Subtracting
3. Solving Inequalities by Multiplying or Dividing
Multi-Step Test Prep
Ready To Go On?
4. Solving Two-Step and Multi-Step Inequalities
5. Solving Inequalities with Variables on Both Sides
6. Solving Compound Inequalities
Connecting Algebra to Geometry
7. Solving Absolute-Value Inequalities
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 4

Functions

Chapter 5

Linear Functions

Chapter 6

Systems of Equations and Inequalities

Are You Ready?
1. Solving Systems by Graphing
2. Solving Systems by Substitution
3. Solving Systems by Elimination
Connecting Algebra to Number Theory
4. Solving Special Systems
Multi-Step Test Prep
Ready To Go On?
5. Solving Linear Inequalities
6. Solving Systems of Linear Inequalities
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 7

Exponents and Polynomials

Are You Ready?
1. Integer Exponents
2. Powers of 10 and Scientific Notation
3. Multiplication Properties of Exponents
4. Division Properties of Exponents
5. Rational Exponents
Multi-Step Test Prep
Ready To Go On?
6. Polynomials
7. Adding and Subtracting Polynomials
8. Multiplying Polynomials
Connecting Algebra to Geometry
9. Special Products of Binomials
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
8. Study Guide: Review
9. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 8

Factoring Polynomials

Chapter 9

Quadratic Functions and Equations

Are You Ready?
1. Identifying Quadratic Functions
2. Characteristics of Quadratic Functions
3. Graphing Quadratic Functions
4. Transforming Quadratic Functions
Multi-Step Test Prep
Ready To Go On?
5. Solving Quadratic Equations by Graphing
6. Solving Quadratic Equations by Factoring
7. Solving Quadratic Equations by Using Square Roots
8. Completing the Square
9. The Quadratic Formula and the Discriminant
Extension: Cubic Functions and Equations
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
8. Study Guide: Review
9. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 10

Data Analysis and Probability

Are You Ready?
Connecting Algebra to Data Analysis
1. Organizing and Displaying Data
2. Frequency and Histograms
3. Data Distributions
4. Misleading Graphs and Statistics
1-4. Connecting Algebra to Data Analysis
1-4. Multi-Step Test Prep
1-4. Ready To Go On?
5. Experimental Probability
6. Theoretical Probability
7. Independent and Dependent Events
8. Combinations and Permutations
Multi-Step Test Prep
Ready To Go On?
Extension: Matrices
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
8. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 11

Exponential and Radical Functions

Are You Ready?
1. Geometric Sequences
2. Exponential Functions
Connecting Algebra to Geometry
3. Exponential Growth and Decay
4. Linear, Quadratic, and Exponential Models
Multi-Step Test Prep
Ready To Go On?
5. Square-Root Functions
6. Radical Expressions
7. Adding and Subtracting Radical Expressions
8. Multiplying and Dividing Radical Expressions
9. Solving Radical Equations
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
8. Study Guide: Review
9. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter 12

Rational Functions and Equations

Are You Ready?
1. Inverse Variation
2. Rational Functions
3. Simplifying Rational Expressions
Connecting Algebra to Geometry
Multi-Step Test Prep
Ready To Go On?
4. Multiplying and Dividing Rational Expressions
5. Adding and Subtracting Rational Expressions
6. Dividing Polynomials
7. Solving Rational Equations
Extension: Trigonometric Ratios
Study Guide: Review
1. Study Guide: Review
2. Study Guide: Review
3. Study Guide: Review
4. Study Guide: Review
5. Study Guide: Review
6. Study Guide: Review
7. Study Guide: Review
Chapter Test
College Entrance Exam Practice
Test Tackler
Standardized Test Prep

Chapter

Additional Topics

A. Introduction to Power Functions
A. Piecewise and Step Functions
A. Technology Lab: Graphing to Solve Nonlinear Equations
A. Patterns and Recursion
A. Linear and Nonlinear Rates of Change
A. Reasoning and Counterexamples

Chapter 1

Student Handbook

Skills Practice
Applications Practice

Chapter 2

Student Handbook

Skills Practice
Applications Practice

Chapter 3

Student Handbook

Skills Practice
Applications Practice

Chapter 4

Student Handbook

Skills Practice
Applications Practice

Chapter 5

Student Handbook

Skills Practice
Applications Practice

Chapter 6

Student Handbook

Skills Practice
Applications Practice

Chapter 7

Student Handbook

Skills Practice
Applications Practice

Chapter 8

Student Handbook

Skills Practice
Applications Practice

Chapter 9

Student Handbook

Skills Practice
Applications Practice

Chapter 10

Student Handbook

Skills Practice
Applications Practice

Chapter 11

Student Handbook

Skills Practice
Applications Practice

Chapter 12

Student Handbook

Skills Practice
Applications Practice
Draw a Diagram
Make a Model
Guess and Test
Work Backward
Find a Pattern
Make a Table
Solve a Simpler Problem
Use Logical Reasoning
Use a Venn Diagram
Make an Organized List

About this book

Publisher:

Houghton Mifflin Harcourt

Author:

Burger, Chard, Kennedy, Leinwand, Renfro, Roby, Waits

ISBN:

9780030995743

ISBN10:

0030995744

Course:

Algebra 1

Related books