How to Graph Polar Equations on the TI-83+ and TI-84+

Posted on January 3, 2013 at 2:03 pm

Polar coordinates are another way of representing a two-dimensional space, just like Cartesian (rectangular) coordinates. Instead of x and y, points are described using r, a radius, and θ (theta), the angle counterclockwise from the positive x axis. In this …
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Filed under Algebra, Difficulty: Easy, TI-83 Plus, TI-84 Plus | 3 Comments