- The component version of vectors is an extra copy that represents the changes in x- and y-values.
- A vector is an entity with both speed and phase.
- A vector quantity or phenomena having two independent properties: magnitude and direction.
- The term is also used to describe the algebraic or geometrical representation of such a quantity.
Given:
[tex]\to \bold{P=(-2, 5)}\\\\ \to \bold{Q=(-8, -2)}[/tex]
Find:
Vector (v)=?
Solution:
[tex]\to \bold{x_1=-2}\\\\\to \bold{y_1=5}\\\\\to \bold{x_2=-8}\\\\ \to \bold{y_2=-2}\\[/tex]
[tex]\to \bold{Vector (v)=PQ=Q-P}[/tex]
[tex]=(x_2-x_1, y_2-y_1) =(-8-(-2),-2-(5))\\\\[/tex]
[tex]=(-8+2,-2-5)\\\\=(-6,-7)\\\\[/tex]
Therefore, the vector is "(-6,-7)".
Learn more:
Vector: brainly.com/question/17108011
