What is the angle between u = (4, –6, 8) and k? Answer with two digits and in degrees.

Q: What relationship of angle a and angle b? a b. Vertical Complementary DComesponding…

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Q: Assume that ||v|| = 2, ||w|| = 3, and the angle between v and w is120◦. Determine:  ||2v + w||

A: Given,           v=2, w=3, and the angle between v and w is 120°.

Q: Find u · v, where ? is the angle between u and v.  ||u||=8,  ||v||= 18, ? = pi/3

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Q: The angle formed between A = 5a,+ 10a,+3az and surface z = 5 is 74.97 O 10 48.189 15.1 A Moving to…

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Q: Find the measure of each angle. (2 x) (13 x)º i (2x)* = (13x)° : %3D

A: Straight angle makes 180 degree

Q: Assume that ||v|| = 2, ||w|| = 3, and the angle between v and w is120◦. Determine: v · w

A: Given,||v||=2,||w||=3,and angle between v and w is 1200. To find:v.w Solution: We know, dot product…

Q: Find the angle 0, in degrees, between u and V. u = [5, –2] v = [1, 2] 0 = = Ex: 1.234

A: Given that  u=[5,-2] v=[1,2] Find the angle between u and v

Q: The coordinates of the terminal point for the angle 9m are: O (1, 0) O(-1, 0) O (0, 1) O (0, – 1)

A: Given angle9π

Q: Determine the measure of angle A where A: (1, -2, 4), B: (0, 5, 1), and C: (-2,3,0) in degrees.

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Q: List the angle measures of ASTU In order from smallest to largest. Assume that y Isa positive…

A: In any triangle sum of three angle equal to 180o  and angle opposite to the greater side will be…

Q: Find an angle between 0 and 2pai that is coterminal with the given angle.  -5pi/3

A: Angle is,

Q: Find the angle 0, in degrees, between u and v. u = [-9, –1, 7] [8, 5, –4] V = = Ex: 1.234|

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Q: Let a be the angle between ở and w and ß be the angle between w and ž. Is a > B? Support your answer…

A: Given: v→=6,-3w→=-2i→+5j→z→=-5j→ To Find: Let α be the angle between v→ and w→and β be the angle…

Q: Find u · v, where 0 is the angle between u and v. ||u|| = 100, ||v|| = 230, 0 6

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Q: a) If Jä| = 2, JB| = 3 and the angle between å and b is, find the length of å- 2b. %3D %3D

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Q: Find u v, where 0 is the angle between u and v. ||u|| = 70, ||v || = 200, e =

A: We have to evaluate u.v  Using formula U.V =||U|| ||V|| cos (theta)

Q: Find u · v, where 0 is the angle between u and v. ||u|| = 4, ||v|| = 14, 0 = - 3

A: This problem can be solved by directly putting given values in the formula for the dot (or scalar)…

Q: Find u · v, where 0 is the angle between u and v. ||u|| = 4, ||v || = 64, 0 4

A: Directly use the formula for dot product of two vector and simplify the result.

Q: ZGIH is a right angle. H. Which term describes GI?

A: Use definition of altitude and given angle to find the  term describes GI

Q: What is the value of angle t given the point P(V2/2,-v2/2), where 0 st< 2n? O 7n/4 O 5n/4 Зл/4 O T/4…

A: Given point lies in the fourth quadrant.

Q: Find an angle between 0 and 2pai that is coterminal with the given angle. 25pi

A: We need to find the coterminal angle between for the given angle.

Q: Find the angle between u=⟨4​,−1⟩ and v=⟨5​,−4⟩ to the nearest tenth of a degree

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Q: Find u · v, where e is the angle betwe I|u-6, I|vl| = 18, 8-푸 3

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Q: JR =<-213) and Ts c2,4,57- find ae angle between n and ů .

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Q: ABC is a triangle, where a = 9 cm., %3D b = 6 cm. and mZA = 58.1°. Find %3D %3D measure angle B to…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Find the angle between 0 and 2pi that is equivalent to 16pi/5

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Q: -37x+ 2 S -27x- 3 T

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Q: What is the angle between a and b, to the nearest degree? u = 9j - k, v = 2i - 7k

A: given vector  u=9j-k  =0,9,-1v=2i-7k =2,0,-7

Q: Find the angle between the planes: ?: −2? - ? + 17? = 4 and ?": 2? - ? −? = −7

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Q: Find the angle that is complementary to u.

A: (a) We get the complimentary angle as 90°-5°17'34"=84°43'26"

Q: Given v=4i-j and w=2i-5j​, find the angle between v and w.

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Q: find the mayni angle op nrector C umcasured from ox axis if CAt B udcand -3-2 12 2.

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Q: E Use the Third Angle Theorem to find the value of x.

A: Solution: The objective is to find the value of x

Q: 8) Use the diagram to find the angle measure, given that MZBAE =130° %3D a) MZBAC b) MZCAD (3x- 10)…

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Q: What is the angle between A and B if A•B = 0

A: Let theta be the angle between A and B

Q: Find the angle 0, in degrees, between u and v. u = [1, –8] v = [-9, –3] 0 = = Ex: 1.234;

A: The angle between u and v is θ=cos-1u¯.v¯uv

Q: Find u - v, where e is the angle between u and v. 27 |매 10, ||v|| = 17, 0 = , |u|| 3

A: Given: u→=10 ,     v→=17  Angle between both vectors is:  θ=2π3

Q: (3x + 1)° (2x – 1)° H J

A: Find all the angles

Q: Find the missing angles based on the picture: mZl = %3D m22= 4 1 m23 = 2 72 (3 m24 = m25 = m26 = %3D

A: The given figure is as follows- Given Information - ∠CEF = 72° Line XY is parallel to PQ CE = EF

Q: Find the angle between u and v, rounded to the nearest tenth degree. = (4, –1, –8), v = (8, 1, 4) u…

A: Given Data The first vector is u=&lt;4,-1,-8&gt;. The second vector is v=&lt;8,1,-4&gt;.   The…

Q: 4. Find the angle between w = –3i + V33 and =

A: Angle between two vectors is given by,

Q: Find the resultant and angle of direction based on the horizontal. using tail to tip method 1. 24…

A: We have to find resultant and angle.

Q: The angle between n and t is given by n.t, m Ø=cosalt,· It, m Ø=cos(n.ti .IIO n.ti Ø=sin( |n||ti )…

A: If there are two vectors a→ and b→ then the angle between them is given by  ϕ=cos-1a→.b→a→b→ in the…

Q: Which angles are supplementary to Z1? Select all that apply. 1 26 24 2 28

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Q: Which angles are vertical to 2? Select all that apply. 3 14 2A 5 23 25 4 21

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Q: Which of the following could also be a name for angle z IJK? O 2 JIK O Z KJI O Z KIJ

A: m∠IJK≠m∠KJIBut,∠IJK=∠KJI=∠JTherefore option B) ∠IJK=∠KJI is correct. Therefore option B) is correct.