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Helena Manning

Author:Helena

New Resources

bewijs stelling van Pythagoras
函數的奇偶性
random coprime pairs
Visualizing the Pythagorean Identity with Sine and Cosine
Billard V5.2 and V6

Discover Resources

Strandbeest
Using a protractor
Area of a Circle
Pensacola Marathon
mod functions

Discover Topics

Trapezium
Stochastic Process or Random Process
Optimization Problems
Quadrilaterals
Plane Figures or Shapes

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