Answer:
System software is software designed to provide a platform for other software. Examples of system software include operating systems like macOS, Linux, Android and Microsoft Windows, computational science software, game engines, search engines, industrial automation, and software as a service applications.
Explanation:
Answer:
DNS(Domain Name Services) is the correct answer.
Explanation:
DNS is the type of directory system which is distributed that finds the solution of a hostname which is readable by the human being. It is also critical in centralizing control of the confirmation and policies of the security in the environment of the domain with Active Directory. That's why the following answer is correct.
Answer:
=SUM(A1:A4)
Explanation:
You can use the colon to shorthand a single continuous cell range.
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you also can choose a background color
I can not give you the direct answer but I can give you some ideas. The videos that go viral have an effect that makes peoples ideas clear and shows what people are into and then more people can get to know about these things.