Calculus
posted by Tarkan .
Fnet= F1+F2+F3, F1=40N with bearing of 90' , F2=25N with bearing of 30' ,and F3= 12N with bearing of 290' what is the magnitude and direction ....using VECTOR COMPONENTS....

F1 = 0i+40j
F2 = 21.65i + 12.5j
F3 = 4.10i  11.28j

Fnet = 25.75i + 41.22j
= 48.60 at 50°