2016-05-05
[public] 100.0K views, 1.08K likes, 8.00 dislikes audio only
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/math/multivariable-calculus/thinking-about-multivariable-function/visualizing-vector-valued-functions/v/3d-vector-field-example
See an example of how you can start to understand how the formula for a three-dimensional vector field relates to the way it looks.
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