EXPLORE
LATEST
ABOUT
AUTHORING AREA
PARTICIPATE
Your browser does not support JavaScript or it may be disabled!
Subscribe to RSS feed
School Mathematics
«
PREVIOUS

1
...
2

3

4

5

6

7

8
...
47

NEXT
»
Demonstrations 81  100 of 940
Center of Mass of a Polygon
CalkinWilf Tree of Fractions
Sum of Volumes of Several Platonic and Archimedean Solids
Nonlogarithmic Slide Rule
Polynomial Interpolation Using Equispaced versus ChebyshevLobatto Points
Happy Pi Day!
Trisecting an Angle Using a Lemniscate
Area under a Parabola by Symmetries
Adaptive Monte Carlo Integration
The Areas of a Parallelogram and a Rectangle with the Same Base and Height Are Equal
The Polar Planimeter
Gaussian Prime Spirals
Polynomial and Derivative
Area and Volume of nDimensional Spheres
Fundamental Theorem of Arithmetic
Digit Sum in Different Bases
Tin Box with Maximum Volume
Trick to Multiply by N1 in Base N
A Sequence of Spheres
Sine and Cosine in 3D
«
PREVIOUS

1
...
2

3

4

5

6

7

8
...
47

NEXT
»
Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
Download or upgrade to
Mathematica Player 7EX
I already have
Mathematica Player
or
Mathematica 7+