Answered: Similar to problem 3.05. What is the…

Similar to problem 3.05. What is the angle between a = -i + 5j and b = -2i - 2k? a. 24 degrees b. 89 degrees c. 70 degrees d. 82 degrees e. 110 degrees f. O degrees

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter43: Introduction To Equations

Section: Chapter Questions

Problem 30A

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Question

Similar to problem 3.05. What is the angle
between a = -i + 5j and b = -2i - 2k?
%3D
a. 24 degrees
b. 89 degrees
c. 70 degrees
С.
d. 82 degrees
e. 110 degrees
е.
f. O degrees

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