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Outline

  1. Function
    1. Proof without words: Cosine Rule (餘弦公式)
    2. Transformation of Functions

Function

Author:Eve Chui
Just interesting graphs to arose students' interest.

  • Proof without words: Cosine Rule (餘弦公式)

  • Transformation of Functions

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Proof without words: Cosine Rule (餘弦公式)

New Resources

  • Some random function
  • z`]]
  • bewijs stelling van Pythagoras
  • apec
  • Slope Between 2 Points (Phase 2)

Discover Resources

  • Horizontal and Vertical Shifts
  • Alternate angles at parallel lines
  • Complex Numbers Locus |z - (a+bi)| = |z - (c+di)|
  • Addition of vectors final without left
  • Math Project

Discover Topics

  • Circumcircle or Circumscribed Circle
  • Perimeter
  • LCM and GCD
  • Ratios
  • Quadratic Functions
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