EXPLORE
LATEST
ABOUT
AUTHORING AREA
PARTICIPATE
Your browser does not support JavaScript or it may be disabled!
Subscribe to RSS feed
Trigonometric Functions
1

2

3

4
...
10

NEXT
»
Demonstrations 1  20 of 194
Sine Oval and Nested Trig Functions
Updated this week
Exact Values for Sine and Cosine
Roses from Rolling Circles
3D Loops
The ThreeGap Theorem
Gielis's Superformula for Complex Shapes
Trigonometric Reference Angles
Binomial Coefficients in the MultipleAngle Tangent Formula
Area of an Inscribed Triangle in Terms of the Product of Its Sides
Visual Derivation of a Trigonometric Identity
Trigonometric Functions of Commutative Matrices
Area Among Four Curves In A Square
The Sum of Tangent and Cotangent Is at Least 2
Refraction in a Triangular Prism
Refraction in a Biconvex Spherical Lens
Lissajous Figures from Projections of Points on Circles
Factoring the Even Trigonometric Polynomials of A269254
Wrapping the Number Line around the Unit Circle
Area of a Triangle Using Sine
Solid and Dihedral Angles of a Tetrahedron
1

2

3

4
...
10

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+