Vector á lies in the yz plane 49.0° from the positive direction of the y axis, has a positive z component, and has magnitude 4.00 m. Vector b lies in the xz plane 34.0° from the positive direction of the x axis, has a positive z component, and has magnitude 2.50 m. Find (a) a· b, (b) the x-component of á x b,(c) the y-component of á x b, (d) the z-component of a x b , and (e) the angle between á and b.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.3: Vectors
Problem 40E
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Chapter 03, Problem 074
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Z Your answer is partially correct. Try again.
Vector á lies in the yz plane 49.0° from the positive direction of the y axis, has a positive z component, and has magnitude 4.00 m. Vector b lies in the xz plane 34.0°
from the positive direction of the x axis, has a positive z component, and has magnitude 2.50 m. Find (a) á· b, (b) the x-component of á x b,(c) the y-component
of á x b, (d) the z-component of á X b, and (e) the angle between a and b.
(a) Number
UnitsTm^2
(b) Number
UnitsT
(c) Number
Units T
(d) Number
Units
(e) Number"
Units (degrees)
section 8.2.pdf
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Transcribed Image Text:PRINTER VERSION 1 BACK Chapter 03, Problem 074 NEXT Z Your answer is partially correct. Try again. Vector á lies in the yz plane 49.0° from the positive direction of the y axis, has a positive z component, and has magnitude 4.00 m. Vector b lies in the xz plane 34.0° from the positive direction of the x axis, has a positive z component, and has magnitude 2.50 m. Find (a) á· b, (b) the x-component of á x b,(c) the y-component of á x b, (d) the z-component of á X b, and (e) the angle between a and b. (a) Number UnitsTm^2 (b) Number UnitsT (c) Number Units T (d) Number Units (e) Number" Units (degrees) section 8.2.pdf Show all arch 3:05 PM ENG 3/21/2021 pause 17回 home f12 Pgdn prt sc insert delete f9 f10end f1Pgup break & 7. 6 8. 9. 01 backspo 近
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