sin A sin B sin C || || ||| В a A b

Q: Let a 3 = 3 and b -(1)-(²) = 0 Angle a. What is the angle between the vectors? Give your answer (in…

A: Given: a=330 and b=3-22. To find: a) The angle between the two vectors a and b. d) Area of triangle…

Q: Question 1 a) Find the value(s) of y such that the vectors U₁ = and u₂ = are parallel. b) Find the…

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Q: (a,b,c) • (d,e, f)= ad + be+cf Finding the magnitude of 3D vectors is also essentially the same as…

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Q: The vectors u and v have the same direction. a. Find |ul. b. Find ||v. c. Is u =v? Explain. ..... a.…

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Q: 2) a) Let a = 2i – 3j + xk and b a and b are at right angles. b) Consider the vectors a = 2i + 2j +k…

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Q: (a) What is the angle, in degrees, between the [110] direction and the following directions? (100]…

A: In the given question we have to find angles.

Q: A = 6.70i + 8.35 B = -2.53i + 5.55

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Q: 3. Vectors u and V are as shown, forming an angle of 30°. Describe the vector u x. = 5 units, and v…

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Q: Vectors a and b are given below. Use the triangle law of addition to add the two vectors. a

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Q: 8. Formulate the Law of Sines given a triangle with angles A, B, C, and sin A sin B sin C a C sin A…

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Q: UESTION 4 /hat is the angle between the two vectors (3, –5, 4) and (-4, –5, 3)? O A. The vectors are…

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Q: Find the angle between the vectors. (First find an exact expression and then approximate to the…

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Q: Find the magnitude of the vector and the angle 0, 0° < 0 < 360°, that the vector makes with the…

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

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Q: The vectors AB = (3, - 2, 2) and BC = (- 1, 0, 2) are the adjacent sides of a parallelogram АВCD.…

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Q: Vectors make an angle 9= 60 |ā]= la| = 5, 5|=8 Evaluate: +b| and

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Q: Using vectors, determine the area of the triangle whose vertices are the point P(1, 1, 1). Q(-2, -3,…

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Q: Two vectors are given by, A = i + 23 and B = -2î + 3ĵ. (a) Find A x B in unit vector notation. (b)…

A: Vectors:                                   A⇀=i^+2j^B⇀=-2i^+3j^

Q: If 0 is the angle between the vectors a and b, then prove that a ·b = |a||b|cos0. Hint: refer to the…

A: Given  if θ is the angle between the vectors a and b  we have to prove that a·b =abcosθ by using the…

Q: please help me with this exercise

A: Given:

Q: Question2 : Let u and v be two orthogonal unit vectors in R. We have a triangle ABC in R³ such that…

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Q: Let u and v be two orthogonal unit vectors in R. We have a triangle ABC in R' such that AB = 2u –…

A: Given u and v are unit perpendicular vector.

Q: A carpenter leans a ladder against the roof of a building. The ladder just meets the roofline. The…

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Q: Let v be a nonzero vector. The angles a, ß, y between v and the unit vectors i, j, k are called the…

A: Express the vector v in terms of i , j and k and find the values for direction cosines.…

Q: V in standard position makes angle of 20degrees w/positive x-axis  IIVII=16 write V in terms of the…

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Q: Equal vectors For the points A(3, 4), B(6, 10), C(a + 2, b + 5), and D(b + 4, a – 2), find the…

A: Given points are A(3,4),B(6,10),C(a+2,b+5), and D(b+4,a-2) Also given that AB→=CD→

Q: angle between two vectors O Find The A=2i+3j+K f. B=i-3j+2k . Ans/palloss

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Q: 4. Four vectors A, B, C, and D, all have the same magnitude. The angle between adjacent vectors is…

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Q: Find the angle between the vectors v = j+ k and w = i -k. (Give an exact answer. Use symbolic…

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Q: Referred to the origin O, the points A, B and C have position vectors given by OÁ = i+ 2j + 3k, OB =…

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Q: Vectors 4 and B form a 30° angle. A = 3 and B = 5. What is 4 - B ?

A: We have to find out

Q: 9. A triangle has two sides represented by vectors OA = (2,-3) and OB = (3,1). Determine the…

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Q: (a) Find the dot product v w; (b) find the angle between v and w; (c) state whether the vectors are…

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Q: Find unit vectors that satisfy the given conditions: 1. The unit vector in the same direction as (2,…

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Q: Determine the value of p. 89. The angle between the vectors a = (6, -2, 3) and b = (1, p, -2) is cos…

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Q: (a) Find the dot product v • w; (b) find the angle between v and w; (c) state whether the vectors…

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Q: (a) Find the value of p so that the vectors i+2j+k and i+j+ pk are perpendicular. Find the cosine of…

A: We have to solve given problem:

Q: Question 1 [ a) Find the value(s) of y such that the vectors U₁ = and U₂ = are parallel. b) Find…

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Q: Find a unit vector in the same direction as the given vector. a = 12i + 35j

A: We can solve the problem by definition of unit vector.

Q: Question 1 a) Find the value(s) of y such that the vectors и₁ = and u₂ = are parallel. b) Find the…

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Q: a) Let the 3-D vector a make angles a, B and y with the coordinate axes. Show that = cos ai + cos Bj…

A: NOTE:- By bartleby rules, only first question has been answered Let the vector a→ makes an angle…

Q: 18, and 20 Flnd the angle between the vectors. (First find an exact expessi then approximate to the…

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Q: Find unit vectors that satisfy the given conditions: 1. The unit vector in the same direction as (0,…

A: Unit vector= vector/magnitude

Q: Find a unit vector in the same direction as the given vector. a = 15i − 8j

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Q: Question 1 a) [ the vectors U₁ = U₂ = Find the value(s) of y such that and are parallel. b) [ ]…

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Q: A = 6.70i + 8.35j B = -2.53i + 5.55j

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Q: Lineal algebra subject i. Please provide a well explained answer for the follwoing. And explain what…

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