Answer:
3/5
Step-by-step explanation:
i dont know why 6/4 is +6d
Answer:
144km^3
Step-by-step explanation:

Hello I don’t rly know the answer but I would love to help
A. All cancel to produce the 0 vector.
b. Each one cancels its opposite except the 8:00 vector which is no longer cancelled by 2:00.
c. 2:00 is 1/3 of the way up from 3:00 x-axis to 12:00 y-axis so fie = pi/6
v= (cos pi/6, sin pi/6) = sqrt 3/2, 1/2
hope it helps