A force of 40lbs acts on a body at an angle of 30°. Express the force vector in component form and linear combination form. component: linear combination:

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 15E
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A force of 40lbs acts on a body at an angle of 30°. Express the force vector in component form and linear combination form.
component:
linear combination:
:: (20√3,20) :: (40√3,20)
:: 20√3i + 20j
:: (20√3,40)
#: 40√3i + 20j #: 20√/3i+ 40j
4
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Transcribed Image Text:A force of 40lbs acts on a body at an angle of 30°. Express the force vector in component form and linear combination form. component: linear combination: :: (20√3,20) :: (40√3,20) :: 20√3i + 20j :: (20√3,40) #: 40√3i + 20j #: 20√/3i+ 40j 4 1 2 3 Support | Schoology Blog | PRIVACY PO C
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