Khan Academy on a Stick

Vectors

Precalculus

Vectors
Matrices
Parametric equations and polar coordinates
Imaginary and complex numbers
Probability and combinatorics
Sequences, series and induction
Hyperbolic functions
Limits

Vector representations exercise example
Classifying vectors and quantities example
Multiplying a vector by a scalar
Visualizing vector addition examples
Subtracting vectors exercise example

Vector basics

Adding vectors
Unit vector notation
Adding vectors exercise example

Vectors in rectangular form

Unit vectors
Scaling up a unit vector
Unit vector in same direction
Breaking down vectors into components
Magnitude and direction of vector sums
Magnitude of vector sums
Total displacement while hiking
Three way tug of war vectors
Force contribution while pushing box

Vectors in magnitude and direction form

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This collection was created November 2014.