Question

Find the horizontal and vertical components of the vector with the given length and direction, and write the vector in terms of the vectors i and j.
|v| = 3, θ = 225°

Answer 1

I got that this equals
v<[(-3sq2)/2]i,[(-3sq2)/2]j>

Answer 2

yup, but i, j form should be ....i +.....j
However, depends on your prof's note. You are good.

Answer 3

it says it's wrong o.0

Answer 4

instead of a comma it should be a + ?

Answer 5

ok, try \(\vec v= \dfrac{-3\sqrt2}{2}i -\dfrac{3\sqrt 2}{2}j\)

Answer 6

nopee doesn't want it.

Answer 7

:) good luck.

Answer 8

oh gosh ahha thanks.

Answer 9

on the left is how i entered my answer, on the right is how it says to enter the answer ( the example problem)

Answer 10

@Loser66

Answer 11

I'll just ask the prof later -.- thanks for your help!