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Copy of Concave and Convex Lenses
Author:
raffishirinian
,
Tom Walsh
GeoGebra
Move the tip of the "Object" arrow to move the object. Move the point named " Focus' " to change the focal length. Move the point named " Focus' " to the right side of the lens to change to a concave lens.
New Resources
Average Rate of Change: Graph a Function (1)
Taylor Polynomial
Poorly Drawn Parallelograms
alg2_05_05_01_slider_practice_flvs
Blancmange curve (fractal)
Discover Resources
Funkcja_kwadratowa
Polygon Project - Regular Polygon #1
Brian Wu_Lesson 18 #1
Cubes 4
JacobZinner_NumericalInvariantsB
Discover Topics
Fractions
Dilation
Polygons
Continuity
Mathematics