Let u = 2i - 5j v = -3i + 7j w = -i - 6j Find the specified vector or scalar for the following a. v- u b. 3w + 2v c. || w-u || d. || -2w||
Let u = 2i - 5j v = -3i + 7j w = -i - 6j Find the specified vector or scalar for the following a. v- u b. 3w + 2v c. || w-u || d. || -2w||
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section3.4: Vectors And Dot Products
Problem 4ECP
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Question
Let u = 2i - 5j v = -3i + 7j w = -i - 6j
Find the specified
a. v- u
b. 3w + 2v
c. || w-u ||
d. || -2w||
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