Contents

  1. Introduction

  2. Acknowledgements

    1. The Open Press
    2. Land Acknowledgement
    3. Resource Development Team 2024
    4. Resources

  3. Accessibility

  4. Chapter 1: Sets and The Set of Real Numbers -- Answers on google drive

    1. 1.1 Basic Set Concepts

      1. Sets and Ways to Represent Them
      2. Computing the Cardinal Value of a Set
      3. Check your understanding
      4. 1.1 Exercise Set
      5. 1.1 Answers:
      6. Attributions

    2. 1.2 Subsets

      1. Subsets
      2. Exponential Notation
      3. Classifying Real Numbers
      4. 1.2 Exercise Set
      5. Attributions

    3. 1.3 Understanding Venn Diagrams

      1. Interpreting Venn Diagrams
      2. Creating Venn Diagrams
      3. The Complement of a Set
      4. Check your understanding
      5. 1.3 Exercise Set

    4. 1.4 Set Operations with Two Sets

      1. The Intersection of Two Sets
      2. The Union of Two Sets
      3. Determining the Cardinality of Two Sets
      4. Applying Concepts of “AND” and “OR” to Set Operations
      5. Drawing Conclusions from a Venn Diagram with Two Sets
      6. Check your understanding
      7. 1.4 Exercise Set
      8. Attribution

    5. 1.5 Set Operations With Three Sets

      1. Venn Diagrams with Three Sets
      2. Creating Venn Diagrams with Three Sets
      3. Applying Set Operations to Three Sets
      4. Proving Equality of Sets Using Venn Diagrams
      5. Check your understanding
      6. 1.5 Exercise set
      7. Attribution

    6. 1.6 Chapter 1 Review

      1. Attribution

    7. 1.7 Chapter 1 Practice Test

      2. Attribution
  5. Chapter 2 Permutations and Combinations

    1. 2.1 The Fundamental Counting Principle

      1. Multiplication as a Combinational Shortcut
      2. The Fundamental Counting Principle Involving Restrictions
      3. 2.1 Exercise Set
      4. 2.1 Answers
      5. Attribution

    2. 2.2 Factorial Notation and Permutations

      1. Applying the Multiplication Rule for Counting to Permutations
      2. Factorials
      3. Permutations
      4. Check your understanding
      5. 2.2 Exercise Set
      6. 2.2 Answers
      7. Attribution

    3. 2.3 Permutations with Restrictions and Repetitions

      1. Permutations with Restrictions
      2. Permutations with Repetitions
      3. 2.3 Exercise Set
      4. Answers
      5. Attributions

    4. 2.4 Combinations - NOTE - Double check the answers

      1. Combinations: When Order Doesn’t Matter
      2. Counting Combinations
      3. Check Your Understanding
      4. 2.4 Exercise Set
      5. Answers
      6. Attribution

    5. 2.5 Chapter 2 Review

      1.  Attribution

    6. 2.6. Chapter 2 Test

      1. Chapter Test
      2. Text Attribution
  6. Chapter 3 Probability - Add in the h1s

    1. 3.1 Tree Diagrams, Tables, and Outcomes

      1. Single Stage Experiments
      2. Multistage Experiments
      3. Check Your Understanding
      4. 3.2 Exercise Set
      5. Attribution

    2. 3.2 Basic Concepts of Prabability

      1. Introducing Probability
      2. Theoretical and Empirical Probabilities
      3. Check your understanding
      4. 3.2 Exercise Set
      5. Text Attribution

    3. 3.3 What Are the Odds?

      1. Computing Odds
      2. Odds as a Ratio of Probabilities
      3. Check your understanding
      4. 3.4 Exercise Set
      5. Text Attribution

    4. 3.4 The Addition Rule for Probability

      1. Mutual Exclusive Events
      2. The Addition Rule for Mutually Exclusive Events
      3. Finding Probabilities When Events Aren’t Mutually Exclusive
      4. Check Your Understanding
      5. 3.5 Exercise Set
      6. Text Attribution

    5. 3.5 Conditional Probability and the Multiplication Rule

      1. Conditional Probabilities
      2. Compound Events Using “And” and the Multiplication Rule
      3. 3.6 Exercise Set
      4. Text Attribution

    6. 3.6 Probability with Permutations and Combinations

      1. Using Permutations to Compute Probabilities
      2. Combinations to Compute Probabilities
      3. Check Your Understanding
      4. 3.3 Excercise Set

    7. 3.7. Chapter 3 Review

      1. Text Attribution
  7. Chapter 4 Money Management

    1. 4.1 Simple Interest - Contemporary Mathematics

      1. Compute Simple Interest
      2. Understand and Compute Future Value
      3. Paying Simple Interest Loans with Partial Payments
      4. Understand and Compute Present Value for Simple Interest Investments
      5. Check Your Understanding
      6. Section 6.3 Exercises
      7. Videos

    2. 4.2 Compound Interest

      1. Understand and Compute Compound Interest
      2. Determine the Difference in Interest Between Simple and Compound Calculations
      3. Understand and Compute Future Value
      4. Compute and Interpret Effective Annual Yield
      5. Check Your Understanding
      6. 4.2 Exercise Set
      7. Videos
      8. Text Attribution

    3. 4.3 Making a Personal Budget

      1. Creating a Budget
      2. Check Your Understanding
      3. Section 6.5 Exercises
      4. Videos

    4. 4.4 The Basics of Loans

      1. Reasons for Loans
      2. The Terminology of Loans
      4. Cost of Finance
      5. Check Your Understanding
      6. 4.4 Exercise Set
      7. Videos
      8. Text Attribution

    5. 4.5 Credit Cards - Contemporary Mathematics | OpenStax

      1. Types of Credit Cards
      2. Credit Card Statements
      3. Compute Interest, Balance Due, and Minimum Payment Due for a Credit Card
      4. Calculating the Interest for a Credit card
      5. Check Your Understanding
      6. Section 6.10 Exercises
      7. Videos

    6. 4.6 Buying or Leasing a Car

      1. The Basics of Car Purchasing and Leasing
      2. Comparing Purchasing and Leasing
      3. Extra costs
      4. Check Your Understanding
      5. 4.6 Exercise Set

    7. 4.7 Renting and Homeownership

      1. Chapter Content
      2. Check Your Understanding
      3. 4.7 Exercise Set
      4. Videos
      5. Text Attribution

    8. 4.8. Chapter 6 Review - Contemporary Mathematics | OpenStax -

    9. 4.9. Chapter 6 Test - Contemporary Mathematics | OpenStax

      1. Chapter Test

    10. Answer Key Chapter 6 - Contemporary Mathematics | OpenStax

      1. Check Your Understanding
  8. Chapter 5 Polynomial Functions

    1. 5.1 Exponents Review

      1. Using the Product Rule of Exponents
      2. Using the Quotient Rule of Exponents
      3. Using the Power Rule of Exponents
      4. Using the Zero Exponent Rule of Exponents
      5. Using the Negative Rule of Exponents
      6. Finding the Power of a Product
      7. Finding the Power of a Quotient
      8. Simplifying Exponential Expressions
      9. 5.1 Exercise Set
      10. Answers
      11. Text Attribution

    2. 5.2 Function

      1. Determining Whether a Relation Represents a Function
      2. Finding Input and Output Values of a Function
      4. 5.2 Exercise Set
      5. #TODO Add in answers

    3. 5.3 Domain and Range

      1. Finding the Domain of a Function Defined by an Equation
      2. Using Notations to Specify Domain and Range
      3. Finding Domain and Range from Graphs
      4. Finding Domains and Ranges of the Toolkit Functions
      5. 3.2 Section Exercises
      6. Answers

    4. 5.4 Linear Functions

      1. Representing Linear Functions
      2. Linear Function
      3. Determining Whether a Linear Function Is Increasing, Decreasing, or Constant
      4. Increasing and Decreasing Functions
      5. Interpreting Slope as a Rate of Change
      6. Calculate Slope
      7. Writing and Interpreting an Equation for a Linear Function
      8. Modeling Real-World Problems with Linear Functions
      9. Graphing Linear Functions
      10. Graphical Interpretation of a Linear Function
      11. x-intercept
      13. Horizontal and Vertical Lines
      14. Media
      15. 5.4 Exercise Set
      16. Answers
      17. Text Attribution

    5. 5.6 Quadratic Function

    6. 5.7 Power Function - needs h1's added in and todos done

  9. Chapter 6: Exponential and Logarithmic Functions

    1. 6.2 Graphs of Exponential Functions

      1. Graphing Exponential Functions
      2. Graphing Transformations of Exponential Functions
      3. 6.2 Exercise Set

    2. 6.3 Graphs of Logarithmic Functions do todo's

      1. Finding the Domain of a Logarithmic Function
      2. Graphing Logarithmic Functions
      3. Graphing Transformations of Logarithmic Functions
      4.  6.4 Exercise Set
      5. Answers
      7. Text Attribution

    3. 6.4 Exponential and Logarithmic Models - Do todos

      1. Modeling Exponential Growth and Decay
      2. Using Newton’s Law of Cooling
      3. Using Logistic Growth Models
      4. Choosing an Appropriate Model for Data
      5. Expressing an Exponential Model in Base [latex]e[/latex]
      6.  6.7 Exercise Set
      7. Answer Key

    4. Ch. 6 Review Exercises

    5. Ch. 6 Practice Test - Algebra and Trigonometry 2e | OpenStax

      1. Practice Test
  10. Chapter 7: Sinusoidal Functions

    1. 7.1 Angles - do todo's

      1. Drawing Angles in Standard Position
      2. Converting Between Degrees and Radians

    2. 7.2 Unit Circle - background color issues - do the todos

      1. Finding Trigonometric Functions Using the Unit Circle
      2. Finding Sines and Cosines of Special Angles
      3. Identifying the Domain and Range of Sine and Cosine Functions
      4. Finding Reference Angles
      5. Using Reference Angles
      6. 7.3 Section Exercises

    3. 7.3 Graphs of the Sine and Cosine Functions fix background - Add in the try it answers

      1. Graphing Sine and Cosine Functions
      2. Investigating Sinusoidal Functions
      3. Analyzing Graphs of Variations of y = sin x and y = cos x
      4. Graphing Variations of y = sin x and y = cos x
      5. Using Transformations of Sine and Cosine Functions
      6. Section 8.1 Exercises
      7. Section 8.1 Exercises Answers

    4. Ch. 7 Review Exercises - Algebra and Trigonometry 2e | OpenStax

      1. Angles
      2. Right Triangle Trigonometry
      3. Unit Circle
      4. The Other Trigonometric Functions

    5. Answer Key Chapter 7 - Algebra and Trigonometry 2e | OpenStax

      1. 7.1 Angles
      2. 7.2 Right Triangle Trigonometry
      3. 7.3 Unit Circle
      4. 7.4 The Other Trigonometric Functions
      5. 7.1 Section Exercises
      6. 7.2 Section Exercises
      7. 7.3 Section Exercises
      8. 7.4 Section Exercises
      9. Review Exercises
      10. Practice Test

    6. Ch. 7 Practice Test - Algebra and Trigonometry 2e | OpenStax

      1. Practice Test

    7. Answer Key Chapter 8 - Algebra and Trigonometry 2e | OpenStax

      1. Try It
      2. 8.1 Graphs of the Sine and Cosine Functions
      3. 8.2 Graphs of the Other Trigonometric Functions
      4. 8.3 Inverse Trigonometric Functions
      5. 8.1 Section Exercises
      6. 8.2 Section Exercises
      7. 8.3 Section Exercises
      8. Review Exercises
      9. Practice Test
  11. Ch.1 Practice Test

    1. 7.2 Right Triangle Trigonometry - Fix background color issues; do todos

      1. Using Right Triangles to Evaluate Trigonometric Functions
      2. Using Equal Cofunction of Complements
      3. Using Trigonometric Functions
      4. Using Right Triangle Trigonometry to Solve Applied Problems
      5. 7.2 Section Exercises
      6. Text Attribution

    2. 6.1 Exponential Functions - Algebra and Trigonometry 2e | OpenStax

      1. Identifying Exponential Functions
      2. Evaluating Exponential Functions
      3. Applying the Compound-Interest Formula
      4. Evaluating Functions with Base e
      5. Investigating Continuous Growth
      6. Section 6.1 Exercises
      7. Answers

    3. 5.8 Graphs of Polynomial Functions - Finish todo's

      1. Recognizing Characteristics of Graphs of Polynomial Functions
      2. Using Factoring to Find Zeros of Polynomial Functions
      3. Identifying Zeros and Their Multiplicities
      4. Determining End Behavior
      5. Understanding the Relationship between Degree and Turning Points
      6. Graphing Polynomial Functions
      7. Using the Intermediate Value Theorem
      8. 5.8 Exercise Set

    4. 5.5 Modeling with Linear Functions

      1. Building Linear Models from Verbal Descriptions
      2. Using a Given Intercept to Build a Model
      3. Using a Given Input and Output to Build a Model
      4. Using a Diagram to Build a Model
      5. Modeling a Set of Data with Linear Functions
      6. Media
      7. 5.5 Exercise Set
      8. Answers
      9. Text Attribution
  12. Chapter 1 Practice Test

    1. 6.3 Logarithmic Functions

      1. Converting from Logarithmic to Exponential Form
      2. Converting from Exponential to Logarithmic Form
      3. Evaluating Logarithms
      4. Using Common Logarithms
      5. Using Natural Logarithms
      6.  6.3 Exercise Set
      7. Answer Key

    2. 7.4 The Other Trigonometric Functions - fix background - do the todos

      1. Finding Exact Values of the Trigonometric Functions Secant, Cosecant, Tangent, and Cotangent
      2. Using Reference Angles to Evaluate Tangent, Secant, Cosecant, and Cotangent
      3. Using Even and Odd Trigonometric Functions
      4. Recognizing and Using Fundamental Identities
      5. Evaluating Trigonometric Functions with a Calculator
      6. 7.4 Exercises Set
      7. Text Attribution

  13. Appendix

  14. OER Adoption Form

  15. OER Error Form