Unit VectorsVideos, worksheets, games and acivities to help PreCalculus students learn about unit vectors.
Unit Vectors : One special type of vectors are unit vectors. Unit vectors have a magnitude of one, and the specific unit vectors i and j represent the positive horizontal and vertical unit vectors in a two dimensional plane. We can write any two dimensional vector in terms of these two unit vectors, and that notation is seen often in Calculus.
Unit Vectors Find the vector u given the initial point and the terminal point then finding the length of the vector and finally finding the unit vector.
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