Answer:
d=9.220
Step-by-step explanation:
To answer this problem, we use moment balance, balancing the forces that tip the arm clockwise and those that tip the arm counterclockwise. In the balance, we multiply force by the perpendicular distance from the center.
If F is the force created by the bicep and the loads are in Newtons if the loads are in kg, then multiply kg by g (9.8) to get N
F(3.8) - 15(15) = 80(33)
solving for for F, F is equal to 753.98 Newtons
20 cents
just divide $1.60 by 8
The answer is 7 ^39 in the field.
Please correct me if I'm wrong!! :)
Answer:
angle 3=angle (vertical opposite angle)
angle 3 +angle 2=180°(by linear pair)
136°+angle 2=180°
angle 2=180°-136°
angle 2=44°
angle 2=angle 4(by vertical opposite angle)