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Geometricon
Author:
Nigel Nisbet
GeoGebra
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Ellipse - An Optical Property
Open Middle: Parabola Equation (2)
Open Middle: Parabola Equation (1)
Quadrilateral Properties 2
Mosaics: Ellipses
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Hyperbola Lab
The chord that connects the tangency points of two tangents that are parallel to the ellipse passes through the center of the ellipse
Transformations of trig functions
MVP 7.1 on Computers
Histogram: Warm Up Exercises (2)
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Area
Matrices
Arithmetic Operations
Diagrams
Trigonometric Functions