A possible answer could be 9
Answer:
whats the question
Step-by-step explanation:
whats the question
It would be an 80%
Hope that hleps!!!
Answer:
210.4∠88.4° pounds
Step-by-step explanation:
The sum of the forces is ...
55∠40° +85∠45° +150∠130° =
55(cos(40°), sin(40°)) +85(cos(45°), sin(45°)) +150(cos(130°), sin(130°)) =
(42.132, 35.353) +(60.104, 60.104) +(-96.418, 114.907) =
(5.818, 210.364) = (√(5.818² +210.364²))∠arctan(210.364/5.818)
= 210.4∠88.4° . . . pounds
