Copy of Concave and Convex Lenses

Author:raffishirinian, Tom Walsh

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.

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Trammel of Archimedes Art
Domain of f(x,y)
Nikmati Keunggulan Di Bandar Judi Terpercaya
Fractal Tétraèdre. Dilatation -1/2 centre triangles
Tracing an Ellipse Using Two Circles

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f( x) = x^3 - b x^2 +6
Memorizing the Unit Circle
Inside the torus
Properties of Trapezoids

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Pyramid
Cuboid
Distributions
Tangent Line or Tangent
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