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Happy and Sad Numbers
Author:
t.spillane
Topic:
Numbers
A dynamic Happy or Sad number checker
GeoGebra
Move point X around to see if the iterations converge to 1 or loop. The x and y co-ordinates together represent one number. E.g. (12,2) = 122
New Resources
Dividing a 2-digit number by a 1-digit number (2)
Converting Between Degrees and Radians
Dilation + Rotation of Pentagons
Function Machine
רישום חופשי
Discover Resources
Binomial and its approximations by Normal and Poisson
position velocity and acceleration
Εμβαδόν τριγώνου - Άσκηση
MyProject
Modul 12A_Eksponen_Irawan_SMPN 2 Losari
Discover Topics
Optimization Problems
Sphere
Symmetry
Median Value
Addition