Find the unit vector of 4a where a3(4sin 0,-4cos 0,0).

Q: Find the sine of the angle between vectors u = (-3, 2,6) and v = (3,2,6) by using the cross-product.

A: Given: The vectors u =(-3, 2, 6) and v=(3,2,6) Find : The sine of the angle between the vectors u…

Q: Find the vector that has the same direction as 9 F-10, 6, -2)

A: Given vector is (6,2,-3) Length of the vector is 3.

Q: the component of vector a are ax=2.0 units and ay=3.0units while that of another vector b are Bx=…

A: Given components of two vectors: Components of a are: ax=2.0 units and ay=3.0 units, Components of b…

Q: Q3) If A -3i + 4J – 5k and B= 5i-6J +7k find the unit vector which is perpendicular to these two…

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Q: Find the angle between the vectors r = (-1, 2) and s = (4, 2)

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Q: Consider the vectors a= 2i +4j-6k, b*=-31 +k and c = 3j¯- 2k. Find a un vector parallel to - 2a…

A: Given query is to find the indicated unit vector.

Q: Find a unit vector that is orthogonal to both i+j and i+k ?

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Q: Find the magnitude of the vector AB A=(0, 7) and B(-24,0)

A: Given : A = (0, 7) and B = (-24, 0)   To find the magnitude of the vector AB.

Q: Find the magnitude of the vector AB A=(-2,3) and B=(3, - 4)

A: A vector has both magnitude and direction. The direction of a vector is indicated by an arrow.…

Q: Let ū = -27+ 95 and v = 4i- 7j. Compute each of the following. %3D (a) 2u – 30 (b) ||ū+ T|| Find a…

A: Note: As per company guidelines we are supposed to solve only 1 question. So, kindly repost other…

Q: Q1// Determine äxb if å=3i-5 j+7k and b=2i-6j+4k and check if resultant vector are perpendicular to…

A: Given,           a→=3i-5j+7k and b→=2i-6j+4kTo find: a→ × b→

Q: What is (A - B) and |A - B| * A = i + 2j – k, B = -2i + 3j + k |

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