Algebra 2Welcome to the official class notebook for Algebra 2. Here you will find information about the topics that we will be studying in class. The information provided by students will be used as a means of sharing knowledge.













































Tool Kit
Here is our tool kit where you can find a list of terms and definitions that will serve as a quick reference guide.

Writing Fractions and other math symbols
Math code for writing equations




Unit 1: Exploring Functions

Information regarding the current topics that are being discussed in Unit 1 can be found by clicking on the links below.

Main Topics

  1. Domain and Range
  2. Functions and Function Notation
  3. Asymptotes

Review Topics

  1. Area and Perimeter
  2. Cross Multiplication
  3. Distributive Property
  4. Factoring
  5. Independent/ Dependent Variables>
  6. Intercepts
  7. Intersection
  8. Law of Sines
  9. Probability
  10. Pythagorean Theorem
  11. Quadratic Formula
  12. Similar Triangles
  13. Slope-Intercept form
  14. Solving Equations
  15. Square Roots
  16. Trigonometric Functions
  17. Writing Equations
  18. Zero Product Property



Unit 2: Sequences


Main Topics

  1. Arithmetic Sequences
  2. Geometric Sequences

Review Topics

  1. Elimination Method
  2. Exponents
  3. Factoring
  4. Fractions
  5. Functions and Function Notation
  6. Inverses
  7. Parabolas
  8. Probability
  9. Quadratic Formula
  10. Slope
  11. Solving Equations
  12. Special Right Triangles
  13. Step Functions
  14. Substitution Method
  15. Trigonometric identities
  16. Writing Equations
  17. Volume












Unit 3: Exponential Functions


Main Topic

  1. Compound Interest
  2. Simple Interest
  3. Exponential functions
  4. Linear Functions

Review Topics

  1. Arithmetic Sequences
  2. Continuous Graphs
  3. Cross Multiplication
  4. Discrete Graphs
  5. Distributive Property
  6. Domain and Range
  7. Elimination Method
  8. Exponents
  9. Factoring
  10. Geometric Sequences
  11. Imaginary Numbers
  12. Intercepts
  13. Inverses
  14. Logarithms
  15. Multiplier
  16. Percents
  17. Probability
  18. Quadratic Formula
  19. Similar Triangles
  20. Special Right Triangles
  21. Step Graphs
  22. Substitution Method
  23. Trigonometric Identities
  24. Zero Product Property






Unit 4: Parabolas and Other Parent Graphs


Main Topics
  1. Parabolas, Completing the Square, Averaging the X-intercepts,
  2. Hyperbolas, Cubic, Exponential functions, and their graphs
  3. Absolute Value Equations, Circles,Ellipses and their graphs


Review Topics




Unit 5: Linear Systems and Matrices


Main Topics
  1. Linear Inequalities
  2. Matrices
  3. Solving Systems of Equations
  4. Sine, Cosine, Tangent, Graphs and the unit circle

Review Topics





Unit 6: Logarithms and Other Inverses

Main Topics
  1. Exponential Functions
  2. Logarithms
  3. Inverses
Review Topics


Unit 7: Polynomials and General Systems

Main Topics
  1. Imaginary and Complex Numbers
  2. Polynomial FunctionsReview Topics




Unit 8: Circular Functions

Main Topics
  1. Sine, Cosine, Tangent, Graphs and the unit circle
Review Topics


Unit 9: More Triangles and Trigonometry

Main Topics
  1. Law of Cosines
  2. Law of Sines
  3. Triangles
  4. Inverse Trigonometric Functions
Review Topics



Unit 10: Policy Making: Probability

Main Topics
  1. Probability



Unit 11: The Ice Cream Shoppe: Counting and Sampling

Main Topics
  1. Combinations
  2. Counting Techniques
  3. Permutations
  4. Factorials
Review Topics



Unit 12: Closest to the Pin: Descriptive Statistics

Main Topics
  1. Descriptive Statistics
Review Topics


Unit 13: Return of the Bouncing Ball and Other Topics: Revisiting and Extending Earlier Topics


Main Topics
  1. Arithmetic Series
  2. Geometric Series
  3. Proof by Mathematical Induction
  4. Ellipses
  5. Hyperbolas
  6. Conics
  7. Polynomial Division
Review Topics




PSSA Prep

Review Topics