davemath_118 Works

Polar Coordinates and Trigonometry

2015-03-10 00:57

Sample Linear Regression with Least Squares

2015-07-22 23:26

Visualizing the Generation of Sine and Cosine Graphs

2016-07-09 00:01

Are These Ellipses?

2015-09-17 23:58

Interactive Ellipse Property Exploration

2016-04-12 00:44

Cosine Graph

2016-07-08 00:46

Cosine-Powered Rose Curves: Parametric Equation Visualization

2015-07-28 22:58

Focus and Directrix Connections Demo

2017-01-06 23:28

Ellipses from Different Directions

2016-03-30 00:36

Maximize the Area of a Rectangle with Fixed Perimeter

2016-07-13 02:03