# trig

posted by
**Sam**
.

Determine whether the vectors are parallel, perpendicular or neither.

1) v = (4,1), w = (1,-4)

2) v = (2,3), w = (4,6)

3) v = (2,3), w = (3,-3)

Please and thanks!

posted by
**Sam**
.

Determine whether the vectors are parallel, perpendicular or neither.

1) v = (4,1), w = (1,-4)

2) v = (2,3), w = (4,6)

3) v = (2,3), w = (3,-3)

Please and thanks!