Answer:
12+ 18 divide by 2 is the average minutes
In order to be considered a vector, a quantity must include Magnitude (A) and Direction (D).
inverted, real, behind the lens is the answer
The correct answer is radioisotopes.
For physics, I would recommend to just keep doing practice problems and reviewing notes. Repetition of the same concepts will help drill it into your brain. Hope that helps!
