E Find the angle between u = 2i-j+2k and vzi-zj +2k Sol.

Q: Use the formula (i + j + k )(i)=1 to find the angle between the diagonal of a cube and one of its…

A: Given: Given :  (i + j + k )(i)=1

Q: Consider the following. u = i + 7j, v = -V7i+j (a) Find u • v. u•V = (b) Find the angle between u…

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Q: Find the dot product v*w and the angle between v and w. v = 2i + 2j - k, w = i + 2j + 3k

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Q: Find the angle between u=i_2j_2k and v=6i+3j+2k

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Q: Find the dot product v*w and the angle between v and w. v = 3i - 4j + k, w = 6i - 8j + 2k

A: Find the dot product  v·w.

Q: Find the dot product v*w and the angle between v and w. v = 2i + j - 3k, w = i + 2j + 2k

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Q: Use the Angle-Side Relationship Theorem and the figure below to order the side lengths from shortest…

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Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

A: Given: The magnitude and direction of two vectors  u=9, θu=0°v=2, θv=60° To find the component form…

Q: snip

A: the given statement is False the correct statement is :u × v=u v sin∅ where ∅ is the angle between u…

Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

A: Find the x component and y component of each vector and then add them.

Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

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Q: Find u · v where 0 is the angle between u and v and ||u|| = 4, ||v|| = 12, 0 = 3

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Q: Find the measure of Angle G. (3y + 9)° J K (x +21) 2x° (4y- 11)° G H.

A: find the measure of angle G

Q: Find the value(s) of a making i = 2ai – 3j parallel to u = a? i+3j. %3D a = (If there is more than…

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Q: 39. ZJ and ZM are base angles of isosceles trapezoid JKLM. If mLJ 20x+ 9, and mZM = 14x + 15, find…

A: Q.39)

Q: Find the measure of the remote exterior angle. mZx = (4n – 18)* m/y = (n+ 8)" mLz - (133-6п)" %3D…

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Q: Consider the following. u = (-5, 5), v = (1, –1) (a) Find u · v. u v = (b) Find the angle between u…

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Q: Qe Find the angle IF 7-2i-10j - u k , B-2á +2j+ k and ÀxB , CẦ xB) Ã between the m 3 = 2Á +2j+ k

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Q: Find the dot product v•w and the angle between v and w.   v=i−2j+4k​, w=3i+j+3k   v . w =?

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Q: Consider the following. u = (-5, 5), v = (1, –1) (a) Find u · V. u V = (b) Find the angle between u…

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Q: Given vector a= i+ 2j and b= 2i + 5j. Let 0 be the angle between the vector's directions. Compute…

A: Consider the given vector a→=i+2jb→=2i+5j   Find the magnitude. a→=12+22=1+4=5   b→=22+52=4+25=29

Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

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Q: Find the angle θ between u=2i-3j+6k and v = 2i + 5j - k.

A: cosθ=u.vuv

Q: Q1 : Find the angle between u = 2i + j- 2k and v = i+j+k.

A: The angle between two vectors: - Consider two vectors a and b that are separated by an angle. Then,…

Q: In the figure BF 1 AE, m <BOC = x, and m ,GOH = y. Express the measure of the angle in terms of…

A: According to given figure ∠COD=∠GOH…

Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

A: topic - vectors

Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

A: I am attaching image so that you understand each and every step.

Q: Qz Find the angle between the m Ā = 21 - 10j - 11k,B and À xB , CÀXB) Ä 3 = 2 i +2j + k

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Q: 7. Find the angle betweenu and v. u = 6i and v = 5i+ 4j

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Q: Let a = ci + jand b = 20i + 21j. Find c so that the angle between a and bis Round your answers to…

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Q: Consider the following. u = i + 7j,       v = 8i - j (a) Find u times v. (b) Find the angle…

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Q: Find the value(s) of a making i = 6a i – 33 parallel to w = a² i + 3 j. - a =

A: Find the value of  a.

Q: Find the angle between u=3i+2j and v=-4i

A: Given,          The two vectors are u=3i+2j and v=-4i.

Q: Show answer clearly.

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Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

A: Given u=9, θu=0° v=2, θv=60°

Q: Find the value of c that will make the two beams intersect. umbolio notot an ond fro otiong whor…

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Q: Let u = 3ai +j+ 4ak and v = 3i + (a+3)j – 4k. (a) Find the values of a if u and v are orthogonal.…

A: The given vectors are u=3αi+j+4αk and v=3i+(α+3)j-4k. (a) It is given that u and v are orthogonal.…

Q: Let v=i+6j and w=i+3j. Find an exact number c so that w−cv is perpendicular to v.

A: The given vectors are    v = i + 6j w =  i + 3j

Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

A: Let's find.

Q: 2π ||미 = 4, ||v|| = 16, 0 = 3 %3D %3D %3D

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Q: Find the component form of u + v given the lengths of u and v and the angles that u and v make with…

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Q: Find the value(s) of aa making v=3ai −2j  parallel to w=a^(2)i +4j

A: Given:Here v=3ai-2j  and w=a2i + 6jTo find:We have to find the value of aGiven that v is parallel to…

Q: m z E= (4x- 9)°, m z F=(7x-3)°, and mz G=x°. Find the degree measure of each angle in the triangle.…

A: Solution )we know sum of all angle in triangle = 180° ∠E + ∠F + ∠G  = 180° 4x - 9 + 7x - 3 + x =…

Q: Find: U.V 6 The angle between u and v. For © u=sj-3k ( v=i+j+k

A: It is vector calculation

Q: Let C be the closed contour (blue) given in the below figure. C -1 -2i+3e2z dz? (z+7i)8 Which of the…

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Q: Qe Find the IF Ā=2i -10j - k , B=2i+2j+ k and ÀxB , CAXB) Ã angle between them B = 2i +2j+ k

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Q: Find the angle between v and w. Round to one decimal place. V = 2i + 3j + k and w = 2i + 5j + 3k %3D…

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Q: et a = = = ci + j and b = 4i + 20j. Find c so that a and b are orthogonal. i

A: Please refer to the image below

Q: Let a = ci +j and b = 4i + 32j. Find c so that a and b are orthogonal. C = i

A: Recall: If two vectors a and b are orthogonal then their dot product is zero that is a·b=0

Q: Find the dot product v ~ w and the angle between v and w: v = -2i + j, w = 4i - 3j.

A: If v=ai+bj and w=ci+dj are two vectors, then their dot product is given by: v·w=a×c+b×d And,…