I think C but not positive
Answer:
The practical value of performance analysis is that well-chosen performance indicators highlight good and bad techniques or team performances. They help coaches to identify good and bad performances of an individual or a team member and facilitate comparative analysis of individuals, teams and players.
At the dairy factory, the centrifuge separated the cream from the milk.
I hope this helped!
After the helping verb ,if it's an adverb of frequency :)
As per google- "To destroy completely."