Hi..........I need an urgent help in math?

2 ⤊

Hi..........I need an urgent help in math?

Let O(0,0),vector OA is reprensented by(4,1) vectoreOC is represented by (-2,3).What order pair represents the vector AC
a. (2,4) b.(-6,2) c.(2,-2) d. (6,-2)

2007-01-04 12:23:28 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

2 answers

easiest way to learn to solve this type of geometry of to graph it over time you will learn to visualize it in your head.

2007-01-04 12:34:41 · answer #1 · answered by Sid B 6 · 2⤊ 0⤋

vector AC = vector OC - vector OA
vector AC = (-2,3) - (4,1)
vector AC = (-6,2)
b

2007-01-04 20:31:09 · answer #2 · answered by Anis Z 1 · 0⤊ 0⤋