Answer:
114.96 pounds at angle 81.76°
Step-by-step explanation:
Let i be the component along x-axis and j be the component along y-axis.
First force that is given is 150 acting at angle 40;
The second force 100 is acting at angle 170;
We now have the resultant force, which is:
Magnitude of resultant:
= 114.96 pounds
Angle it makes with horizontal; inverse tangent of = 81.76 degrees
Hope this helps; Brainliest appreciated!