Q3) If P(2,-2, 1) , Q(3,-1,2) and R( 3,-1,1) ノ の)ind the area of the triangle determined by the Points P, Q, R b» find the anit Vector per pendicalar e to plane PQR

Q: Vector w = ( 2, 4, -1) · Rewrite ū as %3D a Combination of the basic (Standard) vectors ^, ĵand k…

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Q: If u = (-3, -1), then the unit vector in the direction of u is:

A: Let u→=x i+y jthen the  unit vector in the direction u→ is given byu→u→=xi+yjx2+y2

Q: Eind vnit Vector that is ortogone a O u=(!,-!,2) and V=CO,3,1)

A: Here we have to find the unit vector orthogonal to u=1,-1,2 and v=0, 3,1

Q: The unit vector which is perpendicular to both r138ax+3ay-2az, * r2=2ax+7ay-6az is equal to a)…

A: As per our guidelines, we are allowed to answer only question. Since, you have posted multiple…

Q: 5) Let A = (4, 1,2) and B= (1,2,-1). Find: a) ProjAB ProjBA b) all nonzero vectors X in R³…

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Q: 7) Relative to an origin O, the position vectors of the points A and B are given by OA P (-) and OB=…

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Q: 10. What is the cosine of the angle between the vectors U = (0, 1,0) and V = (2, 2, 1) ? a) 10, b)…

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Q: Use vector method to find the area of the triangle with vertices A, B, C that shown in the figure…

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Q: U=(-1,2) as(-2,3) find Hhe vector Comporent Wis Projau

A: Take the help of dot product and use the formula.

Q: The angle u= between the two vectors \(\) and U= is equal to 0=T

A: We know that angle between two vectors is given by θ=cos-1u→·v→uv Here, u→=-4,2,1 and v→=-20, 10, 5.

Q: What is the distance between lines L1 with P(2, 1 , 4) and a vector of and L2 with point P(-1, 2,…

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Q: a. u• v, |v|, [u| b. the cosine of the angle between u and v. the scalar component of u in the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: find a set of parametrix equations of the line through the point (5,6,2) parallel to vector v=

A: find a set of parametrix equations of the line through the point (5,6,2) parallel to vector…

Q: , If P(2,-2,1) , Q(3, -1,2) and R( 3,-1,1) ノ a) find the area of the triangle determined by the…

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Q: Prove that the angle between two unit vectors u1, and u2, in R" is arccos(u1 * - u2,).

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Q: Derive the relation between unit Vectors of Glindrical and Cartesian Coordinates?

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Q: If u =(-2,-1,1) and v° =(7,-4,3), a unit vector in the direction of the vector w =3u"-v corresponds…

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Q: Q2/verify that vector u-projv^u is or thogonal to projection vector projv^u Q3/Find the angle…

A: 3) Given: