5-14 - Dot Products and Angles Between Vectors Find (a) u• v and (b) the angle between u and v to the nearest degree. 5. u = (2, 0), v = (1, 1) 6. u = i+ V3j. v = -V3i +j 7. и %3D (2, 7), v %3 (3, 1) 8. u = (-6, 6), v = (1, –1) 9. и %3D (3, — 2), v 3 (1, 2) %3D 10. u = 2i + j, v = 31 - 2j 11. u = -5j, v = -i - V3j 12. u = i + j, v=i-j 13. u = i+ 3j. v = 4i - j 14. u = 31 + 4j. v= -2i -j

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Q: 6) Let u = (-6,2,–1) and v = (3, 2,4) %3D a. What is the angle between u and v? b. Find a vector w…

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Q: 7 Jlguu The cross product of two unit vectors is a unit vector ylgn

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Q: Find the angle θ between the vectors u = and v= .

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Q: b) Consider the vectors u = (2c, 2, −4), v=(c, c, 3)and w = (-1, 2, 3). Find the value(s) of…

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Q: DO QUESTION/PART (2) AKA THE BOLDED PART   (1) Choose two vectors v1, v2 in R^2 and another vector…

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Q: Procedure 5: Adding Vectors with Trig R B = 1804180 Set 1 A = 360490 A = 1804162 B = 2002250 C =…

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Q: Compute the dot product of the vectors u and v, and find the angle between the vectors. u= (-14,0,6)…

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Q: 1-4 - Operations with Vectors Find u|, u + v, u - v, 2 u, and 3u - 2 v. 1. u = (-2, 3), v= (8, 1) 3.…

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Q: 17. Let ú and v be two vectors with = ū x i = 2 and u· i = -2 the angle 0 between u and v.

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Q: Choose two vectors v1, v2 in R^2 and another vector b also in R 2 . Find scalars x, y in R such that…

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Q: True or false. Suppose u and v are two vectors.  Then ( 2 u + v ) ⋅ ( u × v ) = 0 ,always.

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Q: 7. and V -8 are orthogonal. 15 The vectors u = %3D L-7 True

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Q: 5) Consider the vector ī = (1,2, –2) and the points Q(5, 5, 2) and R(3,0,0). 5.2) Find the distance…

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Q: 6. Find the dot product of the vectors and the cosine of the angle between them. (a) u=i+2j, v = 6i…

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Q: 28–31. Vector operations Let u = (3, –4), v = (1,1), and w = (-1,0). Find two vectors parallel to u…

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