Answer:m=2k/v^2
Step-by-step explanation:
The first thing you should do is divide 1/2 on both sides. Now you have 2k=mv^2. Then divide v^2 from each side and you get a final answer of (2k/v^2)=m
Answer:
The answer is 337.5.
Step-by-step explanation:
Srry Im late. :(
I can answer most of them!
Answer:
-5.2
Step-by-step explanation: