VECTORS
Position Vectors
These are like coordinates, in that they give the position of a point relative to the origin.
A
point at (a,b) will have a position vector of ai + bj. Similarly,
the vector ai + bj will have coordinates
(a,b)
These are like coordinates, in that they give the position of a point relative to the origin.
A
point at (a,b) will have a position vector of ai + bj. Similarly,
the vector ai + bj will have coordinates
(a,b)