The vector < -1, 4> is first dilated by a factor of 2.5 and then rotated by radians.
if the resulting vector is , then a =
and b =
.

step-by-step explanation:

i hate black

36/60

36/2=18

60/2=30

18/30

18/3=6

30/3=10

6/10

6/2=3

10/2=5

your final answer would be 3/5 of an

hope this !

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it