This video explains how to find the unit vector of another vector given its components. The unit vector is equal to the vector divided by the magnitude of that vector.
How To Find The Unit Vector:
Vectors - Precalculus:
The Dot Product of Two Vectors:
The Cross Product of Two Vectors:
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Solving Systems of Equations:
System of Equations - 3 Variables:
Systems of Non-Linear Equations:
Graphing Systems of Linear Inequalities:
Partial Fraction Decomposition:
Linear Programming:
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Introduction to Matrices:
Adding and Subtracting Matrices:
Scalar Multiplication of Matrices:
Solving Matrix Equations:
Multiplying Matrices:
Gaussian Elimination & Row Echelon Form:
Gauss Jordan Elimination:
Gaussian Elimination With 4 Variables:
Inverse of a 2x2 Matrix:
Inverse of a 3x3 Matrix:
Determinant of 2x2 and 3x3 Matrix:
Determinant of 4x4 Matrix:
Cramer's Rule - 2x2 Linear System:
Cramer's Rule - 3x3 Linear System:
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Linear Functions:
Functions and Graphs - Practice Problems:
Graphing Quadratic Functions:
Complex Numbers - Quick Review:
Synthetic Division of Polynomials:
Writing Polynomial Functions Given Zeros:
Descartes Rule of Signs:
Logarithms Practice Problems:
Trigonometry - Basic Introduction:
Law of Sines:
How To Graph Polar Equations:
Complex Numbers - De Moivre's Theorem:
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Ellipses - Conic Sections:
Hyperbolas - Conic Sections:
Arithmetic Sequences:
Probability - Basic Intro:
Intro to Statistics:
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Pre-Calculus Final Exam Review:
Full-Length Exam Videos + Worksheets:
How To Find The Unit Vector For Country: United States. City: Columbia, Gresham, Lancaster, Lexington, Ontario
