Math Problem Statement
Find the unit vector: v=5 i−3 j
Solution
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Math Problem Analysis
Mathematical Concepts
Vector Algebra
Unit Vectors
Magnitude of a Vector
Formulas
Magnitude of a vector: |v| = √(x^2 + y^2)
Unit vector formula: u = v / |v|
Theorems
Pythagorean theorem (for calculating magnitude)
Suitable Grade Level
Grades 9-12