How to get a vector from 2 points
My Vectors course: https://www.kristakingmath.com/vectors-courseFinding a Vector From Two Points GET EXTRA HELP If you could use some extra help
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r → j i = r → j − r → i. Now, if you divide this vector by its length: r → j i ‖ r → j i ‖ = r → j − r → i ‖ r → j − r → i ‖. you get a vector with unit length and aligned along the direction of the line
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Correct answer: Explanation: The correct vector is given by the subtraction of the two points: . Since the subtraction here is component-wise, it is given by the formula: . This results in the
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