Please see attached photo. I am confused as to how they got the i value mostly. I think c threw me off ( i used 31cos270 to try to find the value= -31) so please eloaborate on that. I kept getting 33 or 34 for the i value. I got 87 for the j value so I think i did that part correctly? Figure< 1 of 1>• Part BFor the vectors shown in the figure, determine 2A - 3B+ 2C. Caption: Vector magnitudes are given in arbitrary units.Express your answer in terms of the unit vectors i and j. To denote vectors in your answers, be sure to select the 'unit vector' button.Ä (A= 44.0)28.056.0°?2Ã – 3B + 2C =Č (C = 31.0)SubmitRequest AnswerProvide FeedbackB (B = 26.5)

Answered: Image /qna-images/answer/6ec57bf8-d744-466e-a4de-b2ac01c19e43.jpg

Answered: Figure < 10 Ã (A = 44.0) 28.0 56.0° |Ĉ…

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter3: Vectors

Section: Chapter Questions

Problem 9P: The displacement vectors A and B shown in Figure P3.9 both have magnitudes of 3.00 m. The direction...

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Please see attached photo. I am confused as to how they got the i value mostly. I think c threw me off ( i used 31cos270 to try to find the value= -31) so please eloaborate on that. I kept getting 33 or 34 for the i value. I got 87 for the j value so I think i did that part correctly?

Figure
< 1 of 1>
• Part B
For the vectors shown in the figure, determine 2A - 3B+ 2C. Caption: Vector magnitudes are given in arbitrary units.
Express your answer in terms of the unit vectors i and j. To denote vectors in your answers, be sure to select the 'unit vector' button.
Ä (A= 44.0)
28.0
56.0°
?
2Ã – 3B + 2C =
Č (C = 31.0)
Submit
Request Answer
Provide Feedback
B (B = 26.5)

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