Q/ find the area of triangle using vectors method

Q: 1. Electromagnetic waves have a fixed relation between the electric and magnetic fields E, B, and…

A: Use right hand thumb rule ( turn right hand from electric field to magnetic field, thumb gives you…

Q: 4. Show that a b

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Q: Vector v = <1,1,0> and vector w = <-1,-1,sqrt2>. Find the area of the parallelogram…

A: The objective of this question is to find the area of the parallelogram formed by two vectors v and…

Q: 16. 7 -7 – 37 – k

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Q: Find the angle between vectors a= (-/2, 0, v2) and b = (-1,1,0). %3D

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Q: ri If the vector 2i – 6j is perpendicular to the vector 2 + 5j in R2, what is r?

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Q: (B) Show that the area of triangle is - ÁxB (Using Vector method)

A: Let, a parallelogram be:

Q: Find the area of the triangle with vertices (1, 1, 2), (2, 3, 5), and (1, 5, 5). Use vectors and…

A: Consider the given question, Let the vertices of the triangle ABC is A(1, 1, 2), B(2, 3, 5) and C(1,…

Q: Use the given pair of vectors, v= 7i+8j , w= -8j , to find the following quantities. State whether…

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Q: ulate the angle between the two vectors i +2j+ 3k and 3i - 2j+ k er your answer in the box below,…

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Q: ū = (-/3, –1) and w = (1, /3) E. |

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Q: Find the area of the parallelogram defined by the vectors Area = 1 -2 2

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Q: For what value(s) of h will y be in Span{v1, v2, v3} if Vi = V2 = and y = V3 = 3 h

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Q: u = (7,2,-5) and v = (9,-1,-6).

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Q: Find the acute angle formed by two diagonals of a cube. (vectors) show complete solution.

A: It has been assumed that the length of each side of the cube is a unit.

Q: Find the angle between the vectors a =i -j+k and b=i+j-k. (Write your answer in form of decimal and…

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Q: Name: Section: i+ (4t - 3)k E = sint i tcost K 3. %3D

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Q: *-[1]-[1] (b) x= -09--0 (d) x = B--- =x (J),

A: (a).    x=21  ,  y=-1  1 (b).    x=    1   4-3  ,   y=513 (c).    x=   3-4   5  ,  y=-1  0  1 (.)…

Q: How do I find the dot product of v=-sqrt3i-j, w=-i-j

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Q: Let L: R³ R4 be a linear transformation defined by Which of the following is a basis for the range…

A: Range of linear transformation

Q: Compute d(ū, ū), d(ū, w) and d(ū, w) where ū, ū and w are

A: Given: u¯=12-48, v¯=8-241 and w¯=2-418 To find: du¯, v¯, du¯, w¯ and dv¯, w¯ where d is distance…