Chapter 10: Q 40. (page 801)
In Exercises 37–42, find and find the unit vector in the direction of v.
Short Answer
and the unit vector in the direction of vis .
Chapter 10: Q 40. (page 801)
In Exercises 37–42, find and find the unit vector in the direction of v.
and the unit vector in the direction of vis .
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Get started for freeIn Exercises 24-27, find and the component of v orthogonal tou.
In Exercises 36–41 use the given sets of points to find:
(a) A nonzero vector N perpendicular to the plane determined by the points.
(b) Two unit vectors perpendicular to the plane determined by the points.
(c) The area of the triangle determined by the points.
In Exercises 20-23, find the dot product of the given pairs of vectors and the angle between the two vectors.
In Exercises 24-27, find and the component of v orthogonal tou.
Give an example of three nonzero vectors u, v and w in such that but . What geometric relationship must the three vectors have for this to happen?
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