The Math Dude discovers that not all algebraic sentences are created equal.

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Cartesian and polar coordinates are introduced and how to switch from one to the other is derived. The concept of angular displacement and arc length are demonstrated. Circumference is shown to be an arc length. Want Lecture Notes? http://www.flippingphysics.com/arc-length.html This is an AP Physics 1 topic. Content Times: 0:10 Cartesian coordinates and circular motion 1:00…