Math Problem Statement
Given the vector uu equal to 8, open angle bracket, cosine, 105, degrees, comma, sine, 105, degrees, close angle bracket8⟨cos105 ∘ ,sin105 ∘ ⟩ and vector vv equal to 4, open angle bracket, cosine, 205, degrees, comma, sine, 205, degrees, close angle bracket, comma4⟨cos205 ∘ ,sin205 ∘ ⟩, find the sum u, plus, vu+v and write your answer in magnitude and direction form with the magnitude rounded to the nearest tenth and the direction rounded to the nearest degree,
Solution
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Math Problem Analysis
Mathematical Concepts
Vector Addition
Trigonometry
Magnitude and Direction of Vectors
Formulas
Magnitude of a Vector
Direction (Angle) of a Vector
Theorems
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Suitable Grade Level
Advanced High School / College Level
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