Zoom Lens

Autor:slik

This creates a rectangle which is a zoom lens. It's image is shown in Graphics 2. Drag the red point to make the rectangle and to change zoom. Move the rectangle by dragging it. The rectangle maintains the aspect ratio of Graphics 2.

Nuevos recursos

Rolling a Square
Random Polar Curve (1)
The Geometry of the Coefficients of a Quadratic Function
Taylor Error Bound
Domain of f(x,y)

Descubrir recursos

Test Câmpulung Moldovenesc.
Komplexe Zahlen
Teorema Pythagoras 13 (drag n drop)
Zlati rez, koti... 2
שאלה מס' 1

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Procesos estocásticos o aleatorios
Construcciones
Logaritmo
Coseno
Diagramas de árbol