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Polar Coordinates and Graphs

I remember being frightened by the polar coordinate system and graphing equations using it when I was in my students' seats many years ago. With graphing calculators, this doesn't have to be intimidating. I started the unit with an introduction to the polar coordinate system and reminded my students about how intimately familiar they are [...]

By | 2017-11-13T22:01:54+00:00 April 9th, 2017|Graphing Calculator, PreCalculus|0 Comments