Yeah it’s ok I’m gonna start talking about to start a movie I guess I can get a hold on my computer I just got to the hood and brown and orange juice and brown and orange brown green green orange green green brown brown orange brown green brown yellow brown orange green brown orange orange
Answer:

Explanation:
From the question we are told that:
Far point is 
Near point is 
Therefore
Focal Length

Generally the equation for the Lens is mathematically given by



Answer:ball, ramp, and angle
Explanation: these are the three things that are controls because you can control them