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Ellipses
Author:
Lauren Bingham
,
Tim Brzezinski
,
David Beydler
Topic:
Ellipse
Basic Ellipse
GeoGebra
Sliding a point around the Ellipse: sum of distances from each focus to a point always equals the same value.
GeoGebra
New Resources
Quiz: Finding Average Rate of Change
Construct a Conic
Exploring Simple Loci 探究簡單軌跡
Average Rate of Change: Graph a Function (2)
Droste effect draft
Discover Resources
test188
corvusmcconchie(practice quiz)
The Derivative of the Sine Function
Perpendicular Lines to Chords of Circles tinhel
final
Discover Topics
Vectors
Intersection
General Quadrilateral
Sequences and Series
Cone