Alg2 & Pre-calc

Instructor: Dr. Li 

  • Functions and Graphs: Covers function properties, transformations, inverses, and graphing techniques. Essential for understanding mathematical relationships and modeling.
  • Polynomial and Rational Functions: Focuses on quadratic, cubic, and rational functions, their graphs, zeros, and asymptotes. Critical for algebraic manipulation and problem-solving.
  • Exponential and Logarithmic Functions: Explores exponential growth/decay, logarithmic properties, and their applications. Key for understanding rates of change and calculus prerequisites.
  • Trigonometric Functions: Includes sine, cosine, tangent, their graphs, identities, and applications like the unit circle. Fundamental for calculus involving periodic phenomena.
  • Complex Numbers: You'll learn how to perform operations (addition, subtraction, multiplication, division) with complex numbers and understand their role in solving certain quadratic and polynomial equations that don't have real solutions.
  •  Parametric Equations: Examines parabolas, ellipses, hyperbolas, and parametric forms. Important for understanding geometric properties and calculus applications.

Sat (9:00 - 10:30 am)

  1. 9/20
  2. 9/27
  3. 10/4
  4. 10/11
  5. 10/18
  6. 10/25
  7. 11/1
  8. 11/8

 

Site address: (No mailing here): 
Program: 
If you experience any frustrations, please switch to a different platform/browser. Send your screenshot to dl@mathenglish.com for timely assistance.
Zoom ID and login instructions will be provided before the start.