Multiple Choice
Find the magnitude and direction angle of the vector u.
U = <-4, 1>
A)
B)
C)
D)
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q106: Perform the indicated vector operation given u
Q107: Graph the complex number in the complex
Q108: Find the product, z<sub>1</sub>z<sub>2</sub> in rectangular form.<br>
Q109: Find the magnitude of the vector AB.<br>A
Q110: Convert the point to exact rectangular coordinates.
Q112: Express the complex number in polar form.<br>3
Q113: A force of 613 pounds is acting
Q114: Convert the point to exact polar
Q115: Graph the equation.<br>R<sup>2</sup> = cos 5
Q116: Graph the complex number. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB10663/.jpg" alt="Graph