Math 2303
Concepts in Algebra
ONLINE TEXTBOOK
Concepts in Algebra
Chapter 1 - Counting and Measuring
Section 1.1 Systems of Numeration and Additive Systems of Numeration
Lesson
Exercises
Odd Answers
Section
1.2 Alphabetic and Multiplicative Systems of Numeration
Lesson
Exercises
Odd
Answers
Section
1.3 Place Value Systems of Numeration
Lesson
Exercises
Odd
Answers
Section
1.4 Place Value Systems in Other Bases
Lesson
Exercises
Odd
Answers
Section
1.5 Arithmetic in Other Bases
Lesson
Exercises
Odd
Answers
Section
1.6 Systems of Measurement
Lesson
Exercisees
Odd
Answers
Section
1.7 Dimensional Analysis
Lesson
Exercises
Odd
Answers
Chapter 1 References and Web Links
Chapter 1 Number System
Charts and Chapter
1 Measurement System Charts
Chapter 2 - Real Numbers and their
Properties
Section 2.1 Developing the Real Number System from
the Counting Numbers
Lesson
Exercises
Section 2.2 The Set of Real Numbers and its Subsets
Lesson
Exercises
Odd
Answers
Section 2.3 Exponents and Radicals
Lesson
Exercises
Odd
Answers
Section 2.4 Scientific Notation
Lesson
Exercises
Odd
Answers
Section 2.5 Order - Comparing Real Numbers
Lesson
Exercises
Section 2.6 Basic Number Theory - Primes and Prime
Factorization
Lesson
Exercises
Section 2.7 Greatest Common Factor and Least Common
Multiple
Lesson
Exercises
Section 2.8 Properties of Real Number Operations
Lesson
Exercises
Chapter 3 - Equations and Inequalities
Section 3.1 Variables, Expressions and the Order of
Operations Rule
Lesson
Exercises
Odd Answers
Section 3.2 Equations and Inequalities
Lesson
Exercises
Odd Answers
Section 3.3 Solving Equations
Lesson
Exercises
Odd Answers
Section 3.4 Using a Scientific Calculator
Lesson
Exercises
All Answers
Section 3.5 Using Formulas
Lesson
Exercises
Odd Answers
Section 3.6 Solving Problems Using Equations
Lesson
Exercises
Odd Answers
Section 3.7 Solving Inequalities
Lesson
Exercises
Odd Answers
Chapter 3 Formula Chart
Chapter 4 - Graphing Lines and
Inequalities
Section 4.1 Graphing Linear Equations
Lesson
Exercises
Odd Answers
Section 4.2 Writing Equations of Lines
Lesson
Exercises
Odd Answers
Section 4.3 Graphing Linear Inequalities
Lesson
Exercises
Odd Answers
Chapter 5 - Functions
Section 5.1 Functions, Domains and Ranges
Lesson
Exercises
Odd
Answers
Section 5.2 Linear Functions
Lesson
Exercises
Odd Answers
Section 5.3 Factoring
Lesson
Exercises
Odd
Answers
Section 5.4 Solving Quadratic Equations by Factoring
Lesson
Exercises
Odd Answers
Section 5.5 Solving Quadratic Equations Using Square
Roots
Lesson
Exercises
Odd
Answers
Section 5.6 Solving Quadratic Equations Using the
Quadratic Formula
Lesson
Exercises
Odd
Answers
Section 5.7 Solving Problems Using Quadratic
Equations
Lesson
Exercises
Odd Answers
Section 5.8 Graphing Quadratic Functions
Lesson
Exercises
Odd Answers
Section 5.9 Graphing Non-linear Functions
Lesson
Exercises
Odd Answers
Chapter 6 - Systems of Eqations and
Systems of Inequalities
Section 6.1 Systems of Equations
Lesson
Exercises
Odd Answers
Section 6.2 Solving Systems of Equations by
Substitution
Lesson
Exercises
Odd Answers
Section 6.3 Solving Systems of Equations Using
Linear Combination
Lesson
Exercises
Odd Answers
Section 6.4 Graphing Systems of Inequalities
Lesson
Exercises
Odd Answers
Chapter 7: Introduction to Abstract
Algebra
Section 7.1 Patterns in Algebra
Lesson
Exercises
Odd Answers
Section 7.2 Arithmetic and Geometric Sequences
Lesson
Exercises
Odd Answers
Section 7.3 More on Sequences
Lesson
Exercises
Odd Answers
Section 7.4 Mathematical Systems and Groups
Lesson
Exercises
Odd Answers
Section 7.5 More on Groups
Lesson
Exercises
Odd Answers
Section 7.6 Isomorphism - When are Two Systems the
Same
Lesson
Exercises
Odd Answers
Section 7.7 Mathematical Modeling
Lesson
Exercises
Odd Answers