Write the vector v in the form ai + bj, given its magnitude v and the angle a it makes with the positive x-axis. v = 8, a = 120° ..... (Simplify your answer. Type an exact answer using radicals as needed. Type your answer in the form ai + bj.)

Q: Perform the indicated operations for the given vectors. v = 3i - 5j w = -7i+4j Find 2v - 5w. Give…

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Q: If ā= 3x - 5y and b = -2x+9ỹ, write the vector 5ã-85 in terms of x and y

A: Given vector are a→=3x→-5y→   and b→=-2x→+9y→. We have to find the vector 5a→-8b→. Now, 5a→=53x→-5y→…

Q: The vector h = 16 -25 can be written as a linear combination of h 3 -5 -12 and 2 B -3. Find the…

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Q: find the solution set of:  a+b+c+d=1 a+b-c-d=1 and write the answer as a vector  please explain…

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Q: On the grid below, draw the following vectors: a = −2i+3j b = −4i + 2j c = 5j

A: To draw vectors

Q: A vector is described. Express the vector in terms of i and j. A quarterback releases a football…

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Q: In the figure, the tip of c and the tail of d are both the midpoint of QR. Express c and d in terms…

A: We have  the tip of c and the tail of d are both the midpoint of QR. Express c and d in terms of a…

Q: Part B + -10 -5 ++|+|+|+|

A: In this question, the concept of Number Line is applied. Number Line A number line is a graph that…

Q: Find the following dot product. (-19,3) · (16,-6)

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Q: Given the vectors component form. = (-4, 2, 1), (3, 1, 5), calculatex. Write your final answer in =

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Q: Create a question related to the 2-D side of the shape. Related the question to vectors and then…

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Q: sec(-60°) 2 -2 √3/2

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