Suppose vectors v = 4i – 5j and w = 3i – 2j. Compute 3w - 2v. Find a unit vector in the opposite direction of v. Find the angle, rounded to the nearest degree, between v and w. a. b. с.

Q: Find the angle e between the vectors in radians and in degrees. u = 6i + 4j + k v = 4i – 6j (a)…

A: The objectives to find the angle between the vectors in radians and degrees.

Q: Given vectors u=i+2j and v = 3i + yj, find y so that the angle between the vectors is 60°. roo…

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Q: Find the angle e between the vectors in radians and in degrees. u = 9i + 7j + k v = 7i - 9j (a)…

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Q: Find the angle e between the vectors i + 2j - 3k and -i + 2j + k.

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Q: u = 700i + 500j

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Q: Find the angle 0 between the given vectors to the nearest tenth of a degree. U = -5i + 7j, V = 6i +…

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Q: Find the cosine of the angle between the vectors: a = 4i + 2j-k b=2i+ 4j-k

A: Simply take the dot/scalar product of both vectors a & b.

Q: Find the angle 0 between the vectors a = (v3, –1) and b = (0, 13). Answer (in radians): 0 =

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Q: Find the angle between the vectors ū = 5i – 5j +k and v = 2i + 16k.

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Q: find a unit vector in the direction of v. v = −8i + 15j

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Q: : For given vectors, a-2i - j+ 2k and b=-i + j- k, find the unit vector in the direction the vector…

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Q: Find the angle e between the vectors in radians and in degrees. u = 6i + 3j + k v = 3i – 6j

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Q: Find the unit vector and noim of V= 31 +5; -9k .

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Q: Let the cosine of the angle between the vectors p and q be à such that 2p + q = i + j and p + 2q =…

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Q: Suppose that the magnitude of vector u = 5 and the magnitude of vector v=7 and the dot product of u…

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Q: Find the direction angle of v for each vector. v = -3 √3i + 3j

A: The vector is v=-33i+3j The standard form of vector is v=ai+bj By comparing we get  a=-33 and b = 3…

Q: The vectors a, b and c are such that 2a – b+c= 0. If a = 4i – j+k and b = i- 2k , find a unit vector…

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Q: Find the angle a, in radians, between the vectors Q = -2 and 25

A: Given vectors are a = (1, -2, -2) b = (-1, 2, 5)

Q: The angle between the vectors i + 2j + k and 3i+ j - 5k is

A: Given: Let, A=i+2j+kB=3i+j−5k

Q: Find the angle θ between the vectors v = 5i + 2j and w = -3i + j. Round to the nearest tenth of a…

A: Given vectors v=5i+2jw=-3i+j The dot product of these vectors can be found using  v·w=vxwx+vywy…

Q: Find the angle between the vectors u = 2i − 3j + k, v = i − 2j + k (a) in radians and (b) in…

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Q: Find the unit vector that has the same direction as the vector v = -5j.

A: Given vector is v=-5j. Obtain the magnitude. v=-5j=-52=5

Q: Find the angle 0 between the vectors in radians and in degrees u = 9i + 5j + k v = 5i – 9j (a)…

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Q: Find the angle between the vectors u = 3i + j, v = −2i + 4j  (a) in radians and (b) in degrees.

A: Find the angle between the vectors u = 3i + j, v = −2i + 4j  (a) in radians and (b) in degrees.

Q: Find the magnitude of the vector a and the smallest positive angle 0 from the positive x-axis to the…

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Q: Find the angle 0 between the vectors in radians and in degrees. u = 4i + 2j + k v = 2i – 4j (a)…

A: u=4i+2j+kv=2i-4j

Q: mine the angle between vectors M = (1

A: Here we vector M=1,2,5 and vector T=-2,-3,3

Q: Find the angle 0 between the given vectors to the nearest tenth of a degree. U = -5i + 7j, V = 8i +…

A: We have to find angle

Q: Find the unit vector having the same direction as V. V = -36i + 36j -18k j k

A: As per guideline we have solve one question

Q: Find u * v if u and v are unit vectors and the angle between them is (2pi)/3

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Q: Find the angle between the given vectors to the nearest tenth of a degree. U = 13i - 4j, V = 2i +…

A: For two vectors a and b we know that their do product is a·b=abcosθthen cosθ=a·bab…

Q: Find the angle between the vectors u = 3i + 4j, v = −2j + 3k (a) in radians and (b) in degrees.

A: Our Aim is to find the angle between the vectors given below:- u=3i⇀+4j⇀ and v=-2i⇀+3k⇀(a) in…

Q: If v = 7i + 10j, find the vector 8v.

A: Given: v = 7i + 10j To find: The vector 8v.

Q: Given the vectors v = 3i-8j and w = 6i-j, find 5v and v+w.

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Q: Find a unit vector (a) in the direction of v and (b) in the direction opposite of v = 5i + 3j − k

A: Solution:- The given vector is  v→=5i+3j-k we have to find a unit vector in the direction of  a)…

Q: For vectors ū = (1,-5,2) and v = (3, 1,-4), calculate the following: a) ū• i b) the angle between ū…

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Q: Find the angle between the vectors u = 3i + 2j + k, v = 2i − 3j (a) in radians and (b) in degrees.

A: Vector: u=3i+2j+k v=2i-3j u=<3,2,1> v=<2,-3,0>

Q: Find the angle 0 between the vectors in radians and in degrees. u = 31 + 2j + k v = 21 – 3j (a)…

A: We have to find angle between given vectors.

Q: Find the angle between the given vectors. Round to the nearest tenth of a degree. u- 2j, v = 9i - 4j…

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Q: Find the angle θ between the given vectors to the nearest tenth of a degree. ​ U = 16i − 8j V =…

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Q: Find the following for the vectors v = - 9i + j and u = - 5i + V3j. a. v•u, Įv], and |u| b. the…

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Q: For v= 3i+j and w= 8i-6j , find. a) 4v-2w b) the unit vector in the same direction as w

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Q: Find the angle between the vectors u and v to a nearest degree: u = j + k, v = i + 2j – 3k

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Q: Given the vectors M = -10ax+4a, – 8a, and N= 8ax+ 7a, – 2a-, find: (a) a unit vector in the…

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Q: Find the vector that has the same direction as 2i + 3j – 6k but has length 5. -(i +j– k) а. b. 5(2i…

A: Given: A→=2i+3j-6k

Q: Find the angle 0 between the vectors in radians and in degrees. u = 6i + 4j + k v = 4i – 6j (a)…

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Q: Suppose that |u| = 6 and |v| = 9, and that u times v = -37. Find the angle θ between the vectors u…

A: Vector Question

Q: Find the angle 0 between the vectors in radians and in degrees. u = 7i + 2j + k v = 2i – 7j (a)…

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