Chapter 10: Q 22. (page 812)
In Exercises 20-23, find the dot product of the given pairs of vectors and the angle between the two vectors.
Short Answer
The dot product is 0 and the angle is.
Chapter 10: Q 22. (page 812)
In Exercises 20-23, find the dot product of the given pairs of vectors and the angle between the two vectors.
The dot product is 0 and the angle is.
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Get started for freeIn 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.
Find the norm of the vector.
In Exercises 30–35 compute the indicated quantities when
Find the volume of the parallelepiped determined by the vectors u, v, and w.
Find the norm of the vector.
What is a parallelepiped? What is meant by the parallelepiped determined by the vectors u, v and w? How do you find the volume of the parallelepiped determined by u, v and w?
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