Question

Determine the vector having initial point P (x1,x2,x3) and the terminal point Q (x2,y2,z2) and find its magnitude.

Answer 1

Answer:

Do you have to cross a river? ... In two dimensions, we describe a point in the plane with the ... The distance d between points (x1,y1,z1) and (x2,y2,z2) is given by the

select my answer as brainliest