Q/ find the vector whose length -2 and its direction (60°) with x axis u i+ V = 1 i + V3 j j, V = 1i - √3j V = 3i + 1 j خیار 1 0 1 | == i - 2 خيار 2 0 u = /3 i 2 خيار 3 ز' √3 2 ا 1 2
Q/ find the vector whose length -2 and its direction (60°) with x axis u i+ V = 1 i + V3 j j, V = 1i - √3j V = 3i + 1 j خیار 1 0 1 | == i - 2 خيار 2 0 u = /3 i 2 خيار 3 ز' √3 2 ا 1 2
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 12E
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