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Author:
ritacheng
GeoGebra
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INVESTIGATION - Linear solutions
Umbrella Holder
Double Angle Trig Identity: Proof via Equal Areas
Unit Vector
Slanted or Curved Lines?
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Centroids
Homework-- bike path
Stealing Second
Inv 2.2D - Congruent Triangles
day 80 (5)
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Rotation
Parabola
Combinatorics
Complex Numbers
Exponential Functions