Ted Sundstrom

Symmetry of Cosine Function Graph

2015-01-30 22:40

Cosine Graph Generator

2015-01-26 22:03

Sine Graph Generator

2015-01-26 21:58

Drawing Positive and Negative Arcs on the Unit Circle

2015-01-30 00:27

Symmetry of the Sinusoidal Graph

2015-01-30 22:59

Arc Lengths on the Unit Circle

2014-10-06 08:34

Explore Riemann Sums

2014-12-03 07:54

Graph of a Function Defined by a Definite Integral

2015-01-09 00:53

Angles (in radians) and the Unit Circle

2015-09-24 22:54

Law of Sines Demonstration by Ted Sundstrom

2015-10-01 04:35

Law of Cosines: Dynamic Triangle and Geometric Relationships

2015-10-02 04:52

Angles and the Unit Circle

2015-07-14 04:03