Calculus 3 -- Cartesian coordinates; distance; spheres -- Overview

0:00 Introduction
0:45 Two dimensional geometry
4:55 Three dimensional location
12:32 Distance in three dimensions
15:38 Spheres

[MoneyMastery]

i'm following you professor from Boston, this is the first time i understand calculus very clear, that is amazing

[sandunmunasinghe]

you are the best professor. you are such a wonderful teacher.

[alexandros]

Prof Butler please continue to do more topics on Cartesian Geometry since it's a subject that I feel is overlooked by many institutions and educators but also a subject that many havent understood or appreciated due to the limited amount of attention it receives. Good day and be Safe!