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Math Trigonometry Trigonometry (MindTap Course List)

Using Properties of the Dot Product In Exercises 13 - 22 , use the vectors u = 3 , 3 , v = − 4 , 2 , and w = 3 , − 1 to find the quantity. State whether the result is a vector or a scalar. u ⋅ 2 v w

Using Properties of the Dot Product In Exercises 13 - 22 , use the vectors u = 3 , 3 , v = − 4 , 2 , and w = 3 , − 1 to find the quantity. State whether the result is a vector or a scalar. u ⋅ 2 v w

Solution Summary: The author explains that the value of (ucdot 2v)w is a vector or scalar quantity.

Trigonometry (MindTap Course List)

Trigonometry (MindTap Course List)

10th Edition

ISBN: 9781337278461

Author: Ron Larson

Publisher: Cengage Learning

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Chapter 3.4, Problem 16E

Using Properties of the Dot Product In Exercises 13 - 22 , use the vectors u = 3 , 3 , v = − 4 , 2 , and w = 3 , − 1 to find the quantity. State whether the result is a vector or a scalar.

u ⋅ 2 v w

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Chapter 3.4, Problem 15E

Chapter 3.4, Problem 17E

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Chapter 3 Solutions

Trigonometry (MindTap Course List)

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In Exercises 83 and 84, determine...Ch. 3.4 - Prob. 85E Ch. 3.4 - Prob. 86E Ch. 3.4 - Prob. 87E Ch. 3.4 - Prob. 88E Ch. 3.4 - Prob. 89E Ch. 3.4 - Prob. 90E Ch. 3.4 - Prob. 91E Ch. 3.4 - Prob. 92E Ch. 3.4 - Prob. 93E Ch. 3 - Prob. 1RE Ch. 3 - Using the Law of Sines In Exercises 112, use the...Ch. 3 - Prob. 3RE Ch. 3 - Prob. 4RE Ch. 3 - Prob. 5RE Ch. 3 - Prob. 6RE Ch. 3 - Prob. 7RE Ch. 3 - Prob. 8RE Ch. 3 - Prob. 9RE Ch. 3 - Prob. 10RE Ch. 3 - Prob. 11RE Ch. 3 - Prob. 12RE Ch. 3 - Prob. 13RE Ch. 3 - Prob. 14RE Ch. 3 - Prob. 15RE Ch. 3 - Prob. 16RE Ch. 3 - Prob. 17RE Ch. 3 - Prob. 18RE Ch. 3 - Prob. 19RE Ch. 3 - River Width A surveyor finds that a pier on the...Ch. 3 - Prob. 21RE Ch. 3 - Prob. 22RE Ch. 3 - Prob. 23RE Ch. 3 - Prob. 24RE Ch. 3 - Prob. 25RE Ch. 3 - Prob. 26RE Ch. 3 - Prob. 27RE Ch. 3 - Prob. 28RE Ch. 3 - Prob. 29RE Ch. 3 - Prob. 30RE Ch. 3 - Prob. 31RE Ch. 3 - Prob. 32RE Ch. 3 - Prob. 33RE Ch. 3 - Prob. 34RE Ch. 3 - Prob. 35RE Ch. 3 - Prob. 36RE Ch. 3 - Geometry The lengths of the sides of a...Ch. 3 - Prob. 38RE Ch. 3 - Surveying To approximate the length of a marsh, a...Ch. 3 - Air Navigation Two planes leave an airport at...Ch. 3 - Prob. 41RE Ch. 3 - Prob. 42RE Ch. 3 - Prob. 43RE Ch. 3 - Prob. 44RE Ch. 3 - Prob. 45RE Ch. 3 - Prob. 46RE Ch. 3 - Prob. 47RE Ch. 3 - Prob. 48RE Ch. 3 - Prob. 49RE Ch. 3 - Prob. 50RE Ch. 3 - Prob. 51RE Ch. 3 - Prob. 52RE Ch. 3 - Prob. 53RE Ch. 3 - Prob. 54RE Ch. 3 - Prob. 55RE Ch. 3 - Prob. 56RE Ch. 3 - Prob. 57RE Ch. 3 - Prob. 58RE Ch. 3 - Prob. 59RE Ch. 3 - Prob. 60RE Ch. 3 - Prob. 61RE Ch. 3 - Prob. 62RE Ch. 3 - Prob. 63RE Ch. 3 - Prob. 64RE Ch. 3 - Prob. 65RE Ch. 3 - Prob. 66RE Ch. 3 - Prob. 67RE Ch. 3 - Prob. 68RE Ch. 3 - Prob. 69RE Ch. 3 - Prob. 70RE Ch. 3 - Prob. 71RE Ch. 3 - Prob. 72RE Ch. 3 - Prob. 73RE Ch. 3 - Prob. 74RE Ch. 3 - Prob. 75RE Ch. 3 - Prob. 76RE Ch. 3 - Prob. 77RE Ch. 3 - Prob. 78RE Ch. 3 - Prob. 79RE Ch. 3 - Prob. 80RE Ch. 3 - Prob. 81RE Ch. 3 - Prob. 82RE Ch. 3 - Prob. 83RE Ch. 3 - Prob. 84RE Ch. 3 - Prob. 85RE Ch. 3 - Prob. 86RE Ch. 3 - Prob. 87RE Ch. 3 - Prob. 88RE Ch. 3 - Prob. 89RE Ch. 3 - Prob. 90RE Ch. 3 - Prob. 91RE Ch. 3 - Prob. 92RE Ch. 3 - Prob. 93RE Ch. 3 - Prob. 94RE Ch. 3 - Prob. 95RE Ch. 3 - Prob. 96RE Ch. 3 - Prob. 97RE Ch. 3 - Prob. 98RE Ch. 3 - Prob. 99RE Ch. 3 - Prob. 100RE Ch. 3 - Prob. 101RE Ch. 3 - Prob. 102RE Ch. 3 - Work Determine the work done by a crane lifting an...Ch. 3 - Prob. 104RE Ch. 3 - Prob. 105RE Ch. 3 - Prob. 106RE Ch. 3 - Prob. 107RE Ch. 3 - Prob. 108RE Ch. 3 - Prob. 109RE Ch. 3 - Prob. 110RE Ch. 3 - Prob. 111RE Ch. 3 - Prob. 112RE Ch. 3 - Prob. 113RE Ch. 3 - Prob. 1T Ch. 3 - Prob. 2T Ch. 3 - Prob. 3T Ch. 3 - Prob. 4T Ch. 3 - Prob. 5T Ch. 3 - Prob. 6T Ch. 3 - Prob. 7T Ch. 3 - Prob. 8T Ch. 3 - Prob. 9T Ch. 3 - Prob. 10T Ch. 3 - Prob. 11T Ch. 3 - Prob. 12T Ch. 3 - Prob. 13T Ch. 3 - Prob. 14T Ch. 3 - Prob. 15T Ch. 3 - Prob. 16T Ch. 3 - Prob. 17T Ch. 3 - Prob. 18T Ch. 3 - Determine whether the vectors u=6,10 and v=5,3 are...Ch. 3 - Prob. 20T Ch. 3 - Prob. 21T Ch. 3 - Prob. 22T Ch. 3 - Take this test as you would take a test in class....Ch. 3 - Prob. 2CT Ch. 3 - Prob. 3CT Ch. 3 - Prob. 4CT Ch. 3 - Prob. 5CT Ch. 3 - Prob. 6CT Ch. 3 - Prob. 7CT Ch. 3 - Prob. 8CT Ch. 3 - Prob. 9CT Ch. 3 - Prob. 10CT Ch. 3 - Prob. 11CT Ch. 3 - Prob. 12CT Ch. 3 - Prob. 13CT Ch. 3 - Prob. 14CT Ch. 3 - Prob. 15CT Ch. 3 - Prob. 16CT Ch. 3 - Prob. 17CT Ch. 3 - Prob. 18CT Ch. 3 - Prob. 19CT Ch. 3 - Prob. 20CT Ch. 3 - Prob. 21CT Ch. 3 - Prob. 22CT Ch. 3 - Prob. 23CT Ch. 3 - Prob. 24CT Ch. 3 - Prob. 25CT Ch. 3 - Prob. 26CT Ch. 3 - Prob. 27CT Ch. 3 - Prob. 28CT Ch. 3 - Prob. 29CT Ch. 3 - Prob. 30CT Ch. 3 - Prob. 31CT Ch. 3 - Prob. 32CT Ch. 3 - Prob. 33CT Ch. 3 - Find a unit vector u in the direction of v=i+j Ch. 3 - Prob. 35CT Ch. 3 - Prob. 36CT Ch. 3 - Prob. 37CT Ch. 3 - Prob. 38CT Ch. 3 - From a point 200 feet from a flagpole, the angles...Ch. 3 - To determine the angle of elevation of a star in...Ch. 3 - Prob. 41CT Ch. 3 - Prob. 42CT Ch. 3 - Prob. 43CT Ch. 3 - Distance In the figure, a beam of light is...Ch. 3 - Prob. 2PS Ch. 3 - Locating Lost Hikers A group of hikers is lost in...Ch. 3 - Prob. 4PS Ch. 3 - Prob. 5PS Ch. 3 - Prob. 6PS Ch. 3 - Prob. 7PS Ch. 3 - Prob. 8PS Ch. 3 - Prob. 9PS Ch. 3 - Prob. 10PS Ch. 3 - Prob. 13PS Ch. 3 - Prob. 14PS

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