Answer:
Angle between the forces 
degrees
Explanation:
The resultant force value 
times of Force F
Where R is the resultant force
Cos X is the angle between the two forces.
On further simplifying the equation we get
degrees
Angle between the forces degrees
Answer:
<em>A- </em>Slippery Slope
Explanation:
A slippery slope fallacy is when someone claims, without proper evidence, that an action will lead to an often catastrophic consequence via a series of events.
Here, the statement claims that if semi-automatics are banned, so will handguns and rifles, however, doesn't provide any evidence that this is the case.
The answer is B. They bring oxygen from the air into the body.
The lungs don’t produce or release oxygen so it’s not A. or D. The lungs do not transform oxygen into carbon dioxide cause our bodies need oxygen not carbon dioxide so it’s not C. Hope this helps!
