What is the angle between vector A = 5î + 2ĵ + 9k with x-axis?%3D130.8°30.8°80°61.5°

Given: The vector A is 5i^+2j^+9k^. The unit vector along the x-axis is i^.

Answered: What is the angle between vector Å = 5î…

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What is the angle between vector Å = 5î + 2ĵ + 9k with x-axis? 130.8° 30.8° 80° 61.5°

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section1.10: Cornoonentsofavector

Problem 1.2QQ: Figure 1.19 shows two vectors lying in the xy-plane. Determine the signs of the x- and y-components...

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What is the angle between vector A = 5î + 2ĵ + 9k with x-axis?
%3D
130.8°
30.8°
80°
61.5°

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