A vector v has initial point P1 and P2. Write v in terms of ai + bj:?

0 ⤊

P1 = (-5, 1); P2 = (6, 3)

2007-10-24 11:17:11 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

I guess you mean initial and end points. So, v is the vector with coordinates (6 - (-5), 3 -1) = (11, 2). Hence,

v = 11i + 2j

2007-10-24 11:22:19 · answer #1 · answered by Steiner 7 · 0⤊ 0⤋

P1 = (-5, 1); P2 = (6, 3)

vextor V = (6 +5)i + (3 - 1)j

V = 11i + 2j

2007-10-24 11:23:08 · answer #2 · answered by Any day 6 · 0⤊ 0⤋

since V= P2-P1
V= (6i+3j)-(-5i+j)
v= 11i+2j

2007-10-24 11:24:16 · answer #3 · answered by Laeeq 2 · 0⤊ 0⤋