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VectorsA vector has MAGNITUDE and DIRECTION
Introduction to Geometric Vectors
A vector has MAGNITUDE and DIRECTION
Addition Of Geometric Vectors
Applications Of The Addition Of Geometric Vectors
Subtraction Of Geometric Vectors [0:00 - 3:41]Addition And Subtraction Of Geometric Vectors
Cartesian Vectors [may also called Algebraic Vectors]
A cartesian vector is expressed in terms of x and y components
Finding The Magnitude Of A Cartesian Vector
[1] Square the x component of the vector
Addition Of Cartesian Vectors
Add the x components of each vector together
Unit Vectors
A unit vector has length one
The Intersection Of Two Lines
QUESTION: What does it mean to say that lines are skew?
The Dot Product
Using The Scalar Product [Dot Product]
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