Answer:
To make sure that there is no other outside/excess noise while you are filming your actual film
Hoped this helped !
Cheers, Z
Answer:
ARPANET
Explanation:
It was the ARPANET sponsored by the US Department of Defense to enable scientists collaborate on research.
Participants in open source community projects get experience and make connections with other professionals that can be valuable resources during a job hunt.
In excel spreadsheets, Sidney
need to consider specifying relationships between the information you have
stored in your spreadsheets when creating formulas. The elements that will help
you understand using spreadsheet are the constants, operators, references and
functions. This will enable her to use the formulas, without hassle in
spreadsheets.