Harcourt On Core Mathematics - Algebra 1: Online Textbook Help

  • Course type: Self-paced
  • Available Lessons: 64
  • Average Lesson Length: 8 min
  • Eligible for Certificate: Certificate completed Yes

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    How to Evaluate Expressions with Substitution

  • Harcourt On Core Mathematics - Algebra 1: Online Textbook Help Practice Test

Course Summary

If you use the Harcourt On Core Mathematics - Algebra 1 textbook in class, this course is a great resource to supplement your studies. The course covers the same important algebra concepts found in the book, but uses short videos that make the algebra lessons easier to understand and more fun to learn.
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9 chapters in Harcourt On Core Mathematics - Algebra 1: Online Textbook Help

Course Practice Test

Check your knowledge of this course with a 50-question practice test.
  • Comprehensive test covering all topics
  • Detailed video explanations for wrong answers
Week {{::cp.getGoalWeekForTopic(0, 9)}}
Ch 1. On Core Mathematics Algebra 1 Unit 1: Algebraic Modeling and Unit Analysis {{cp.topicAssetIdToProgress[84553].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - How to Evaluate Expressions with Substitution Score: {{cp.lessonAssetIdToProgress[65213].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65213].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[65213].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65213].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Simplify Expressions with Integers Score: {{cp.lessonAssetIdToProgress[33026].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[33026].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[33026].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[33026].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Practice Simplifying Algebraic Expressions Score: {{cp.lessonAssetIdToProgress[11055].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11055].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[11055].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11055].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Writing Equations with Inequalities: Open Sentences and True/False Statements Score: {{cp.lessonAssetIdToProgress[15907].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15907].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[15907].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15907].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Representing Functions as Ordered Pairs Score: {{cp.lessonAssetIdToProgress[65242].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65242].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[65242].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65242].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Graph Functions by Plotting Points Score: {{cp.lessonAssetIdToProgress[11293].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11293].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[11293].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11293].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(1, 9)}}
Ch 2. On Core Mathematics Algebra 1 Unit 2: Linear Equations and Inequalities {{cp.topicAssetIdToProgress[84554].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Linear Equations: Intercepts, Standard Form and Graphing Score: {{cp.lessonAssetIdToProgress[554].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[554].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[554].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[554].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Solving One-Step Linear Inequalities Score: {{cp.lessonAssetIdToProgress[46719].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46719].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[46719].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46719].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Solve and Graph One-Variable Inequalities Score: {{cp.lessonAssetIdToProgress[4688].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4688].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[4688].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4688].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Solving Linear Equations with Literal Coefficients Score: {{cp.lessonAssetIdToProgress[11426].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11426].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[11426].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11426].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How to Rewrite Literal Equations Score: {{cp.lessonAssetIdToProgress[74618].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[74618].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[74618].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[74618].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Solving Two-Step Linear Inequalities Score: {{cp.lessonAssetIdToProgress[46720].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46720].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[46720].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46720].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Solving and Graphing Two-Variable Inequalities Score: {{cp.lessonAssetIdToProgress[4692].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4692].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[4692].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4692].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(2, 9)}}
Ch 3. On Core Mathematics Algebra 1 Unit 3: Systems of Equations and Inequalities {{cp.topicAssetIdToProgress[84555].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - How to Solve Systems of Linear Equations by Graphing Score: {{cp.lessonAssetIdToProgress[44194].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[44194].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[44194].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[44194].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Solve a System of Equations by Substitution Score: {{cp.lessonAssetIdToProgress[46779].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46779].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[46779].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46779].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - System of Linear Equations: Definition & Examples Score: {{cp.lessonAssetIdToProgress[60651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60651].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[60651].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60651].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Solving Linear Systems by Multiplying Score: {{cp.lessonAssetIdToProgress[84556].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[84556].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[84556].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[84556].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Solving Linear Inequalities: Practice Problems Score: {{cp.lessonAssetIdToProgress[11430].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11430].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[11430].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11430].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Linear Inequality: Solving, Graphing & Problems Score: {{cp.lessonAssetIdToProgress[4691].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4691].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[4691].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[4691].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(3, 9)}}
Ch 4. On Core Mathematics Algebra 1 Unit 4: Linear Functions {{cp.topicAssetIdToProgress[84557].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Discrete & Continuous Functions: Definition & Examples Score: {{cp.lessonAssetIdToProgress[81424].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81424].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[81424].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81424].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Find and Apply The Slope of a Line Score: {{cp.lessonAssetIdToProgress[11295].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11295].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[11295].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11295].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Transforming Linear & Absolute Value Functions Score: {{cp.lessonAssetIdToProgress[81429].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81429].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[81429].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81429].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Compose Functions Score: {{cp.lessonAssetIdToProgress[652].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[652].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[652].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[652].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Applying Function Operations Practice Problems Score: {{cp.lessonAssetIdToProgress[654].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[654].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[654].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[654].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Inverse Functions Score: {{cp.lessonAssetIdToProgress[653].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[653].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[653].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[653].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Correlation: Definition, Analysis & Examples Score: {{cp.lessonAssetIdToProgress[64766].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[64766].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[64766].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[64766].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - The Correlation Coefficient: Definition, Formula & Example Score: {{cp.lessonAssetIdToProgress[16792].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16792].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[16792].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16792].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Simple Linear Regression: Definition, Formula & Examples Score: {{cp.lessonAssetIdToProgress[16788].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16788].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[16788].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16788].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(4, 9)}}
Ch 5. On Core Mathematics Algebra 1 Unit 5: Exponential Functions {{cp.topicAssetIdToProgress[84558].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What Is an Exponential Function? Score: {{cp.lessonAssetIdToProgress[618].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[618].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[618].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[618].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Exponential Growth vs. Decay Score: {{cp.lessonAssetIdToProgress[619].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[619].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[619].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[619].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - What is a Logarithm? Score: {{cp.lessonAssetIdToProgress[621].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[621].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[621].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[621].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Writing & Graphing Exponential Functions Score: {{cp.lessonAssetIdToProgress[72854].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[72854].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[72854].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[72854].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How to Solve Exponential Equations Score: {{cp.lessonAssetIdToProgress[625].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[625].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[625].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[625].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Comparing Linear & Exponential Functions Score: {{cp.lessonAssetIdToProgress[81442].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81442].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[81442].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81442].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Modeling with Exponential & Logarithmic Functions Score: {{cp.lessonAssetIdToProgress[79507].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79507].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[79507].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79507].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(5, 9)}}
Ch 6. On Core Mathematics Algebra 1 Unit 6: Piecewise and Absolute Value Functions {{cp.topicAssetIdToProgress[84559].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - What are Piecewise Functions? Score: {{cp.lessonAssetIdToProgress[3421].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3421].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[3421].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3421].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Absolute Value Function: Definition & Examples Score: {{cp.lessonAssetIdToProgress[65334].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65334].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[65334].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[65334].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Graph an Absolute Value and Do Transformations Score: {{cp.lessonAssetIdToProgress[568].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[568].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[568].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[568].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Solve an Absolute Value Equation Score: {{cp.lessonAssetIdToProgress[566].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[566].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[566].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[566].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Graphing Absolute Value Equations: Dilations & Reflections Score: {{cp.lessonAssetIdToProgress[569].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[569].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[569].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[569].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(6, 9)}}
Ch 7. On Core Mathematics Algebra 1 Unit 7: Quadratic Functions of the Form of f(x) = a(x-h)^2 + k {{cp.topicAssetIdToProgress[84560].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Transformation of Exponential Functions: Examples & Summary Score: {{cp.lessonAssetIdToProgress[14678].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14678].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[14678].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14678].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Quadratic Functions: Examples & Formula Score: {{cp.lessonAssetIdToProgress[5000].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5000].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[5000].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5000].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Vertex Form: Equation & Functions Score: {{cp.lessonAssetIdToProgress[5007].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5007].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[5007].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5007].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Quadratics: Equations & Graphs Score: {{cp.lessonAssetIdToProgress[5910].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5910].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[5910].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5910].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Transforming Quadratic Functions Score: {{cp.lessonAssetIdToProgress[81438].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81438].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[81438].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81438].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Transformations of Quadratic Functions Score: {{cp.lessonAssetIdToProgress[79495].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79495].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[79495].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79495].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - How to Solve a Quadratic Equation by Graphing Score: {{cp.lessonAssetIdToProgress[81439].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81439].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[81439].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81439].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Solving Quadratic Equations with Square Roots or Graphing the Function Score: {{cp.lessonAssetIdToProgress[39959].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[39959].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[39959].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[39959].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Modeling with Quadratic Functions Score: {{cp.lessonAssetIdToProgress[84561].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[84561].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[84561].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[84561].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(7, 9)}}
Ch 8. On Core Mathematics Algebra 1 Unit 8: Quadratic Functions of the Form of f(x) = ax^2 + bx + c {{cp.topicAssetIdToProgress[84562].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Multiplying Binomials Using FOIL and the Area Method Score: {{cp.lessonAssetIdToProgress[582].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[582].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[582].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[582].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Factor Quadratic Equations: FOIL in Reverse Score: {{cp.lessonAssetIdToProgress[584].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[584].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[584].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[584].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Solving Quadratic Trinomials by Factoring Score: {{cp.lessonAssetIdToProgress[15887].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15887].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[15887].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15887].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Complete the Square Score: {{cp.lessonAssetIdToProgress[586].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[586].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[586].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[586].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Factoring Perfect Square Trinomials Practice Problems Score: {{cp.lessonAssetIdToProgress[39956].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[39956].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[39956].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[39956].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - The Quadratic Formula: Definition & Example Score: {{cp.lessonAssetIdToProgress[15246].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15246].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[15246].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15246].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - How to Use the Quadratic Formula to Solve a Quadratic Equation Score: {{cp.lessonAssetIdToProgress[590].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[590].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[590].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[590].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Solving Nonlinear Systems with a Quadratic & a Linear Equation Score: {{cp.lessonAssetIdToProgress[81440].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81440].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[81440].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[81440].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Using Quadratic Functions to Model a Given Data Set or Situation Score: {{cp.lessonAssetIdToProgress[27184].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[27184].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[27184].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[27184].bestScoreQuestions}}  Take Quiz Optional
Week {{::cp.getGoalWeekForTopic(8, 9)}}
Ch 9. On Core Mathematics Algebra 1 Unit 9: Data Analysis {{cp.topicAssetIdToProgress[84563].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - How to Calculate Mean, Median, Mode & Range Score: {{cp.lessonAssetIdToProgress[2388].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2388].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2388].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2388].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Spread in Data Sets: Definition & Example Score: {{cp.lessonAssetIdToProgress[16178].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16178].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[16178].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[16178].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Normal Distribution of Data: Examples, Definition & Characteristics Score: {{cp.lessonAssetIdToProgress[5837].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5837].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[5837].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5837].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What is a Histogram in Math? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[11062].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11062].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[11062].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11062].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Creating & Interpreting Box Plots: Process & Examples Score: {{cp.lessonAssetIdToProgress[17701].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17701].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[17701].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17701].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - What is a Two-Way Table? Score: {{cp.lessonAssetIdToProgress[2384].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2384].bestScoreQuestions}}  Take Quiz Optional
Score: {{cp.lessonAssetIdToProgress[2384].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2384].bestScoreQuestions}}  Take Quiz Optional

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