Question

Medal given to person who helps!

Answer 1

what do you need help with master?

Answer 2

haha its about vectors. Do you know anything about those?

Answer 3

hehehe XD lol

Answer 4

ok, so i need to find AB (with that vector thing over it) and the same thing but with it between 2 lines. You know what im talking about?

Answer 5

yes

Answer 6

ok so it gives me
A(1,1), B(5, 4)
Whats the answers?

Answer 7

is there some formula?

Answer 8

If you want to find the vector from A to B, then you subtract the coordinates (B - A)

5 - 1 = 4

4 - 1 = 3

So the vector AB is <4, 3>


Basically you start at (1,1) and you go 4 units to the right and 3 units up to land on (5,4), which is exactly what the vector <4,3> is telling you