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Wave Model of Refraction
Author:
Richard Piccioni
Why semi-chord and wavelength ratios are equal, which is the reason the law of refraction holds true.
GeoGebra
New Resources
Variation Theory Parallelogram Proofs
alg2_05_05_01_slider_practice_flvs
alg2_05_05_01_applet_exp_flvs
Finding Average Rate of Change of a Function
alg2_05_05_01_applet_exp_2_flvs
Discover Resources
part one: #5
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Icosidodecahedron
Ortocentar trougla
Graphing Sine and Cosine的副本
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Boxplot
Equilateral Triangles
Linear Regression
Intersection
Pyramid