Calculate the cosine of the angle which the vector 2i+2j-k makes with the positive x-axis

Q: A vector with magnitude 6 points in a direction 190 degrees counterclockwise from the positive x…

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Q: à = (5, − 1) and 6 = (-2, –5). Represent a + b using the head to tail method. Use the Vector tool to…

A: The given vectors  and .To find the vector  and sketch the graph of the vector.

Q: a) v1: where ||V1|| = 8.27 and the direction is 34.2° left of the positive y-axis. b) v2: where…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: Please solve using the parallelogram method of vector addition. First step finding theta.

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Q: Find the unit vector in the direction of (5, –4). Write your answer in component form.

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Q: How long is the shadow cast by a 540-foot tower when the sun's rays follow the vector [6,10,-27]?…

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Q: à = (–3, –5) and b = (1,4). Represent a + b using the parallelogram method. Use the Vector tool to…

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Q: Graph the vector 3 – 2i and state its argument (or direction vector) in de

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Magnitude

A vector is an element with both direction and magnitude. A vector is represented using an arrow, where the arrow represents the direction of the vector and its length is represented using the magnitude. The set of vectors in space is known as vector space. The vectors can be added, subtracted, multiplied, and divided in a vector space. The image below shows a vector AB.