Clarification: r-hat vector
Unit vector notation | Vectors and spaces | Linear Algebra | Khan Academy
Cross products | Chapter 10, Essence of linear algebra
Right-hand rule for vector cross product
Cross Product and Dot Product: Visual explanation
Vector Projections | Vector Calculus #17
What are unit vectors i, j and k? (what are unit vectors used for) #3
Dot products and duality | Chapter 9, Essence of linear algebra
Equilibria; Existence of Nash Equilibrium
The meaning of the dot product | Linear algebra makes sense
Vectors | Chapter 1, Essence of linear algebra
Components of a Vector (Part 1) | Unit Vectors | Don't Memorise
Linear combinations, span, and basis vectors | Chapter 2, Essence of linear algebra
How To Find The Components of a Vector Given Magnitude and Direction
Position Vectors and Displacement Vectors - Physics
Physics 1 - Vectors (2 of 21) Vector Notation
Linear transformations and matrices | Chapter 3, Essence of linear algebra
Unit Vectors
Let vec(A)=hat(i)A cos theta+hat(j)A sin theta, be any vector. Another vector vec(B) which is no...
Universal Grav -- Unit (Hat) Vectors