21%4 is 1.
21-4=17
17-4=13
13-4=9
9-4=5
5-4=1
Answer:
The answer is "OS"
Explanation:
There is some information missing in the given question, that is the query choice, which can be summarized as follows:
A) OS
B) Random Access Memory (RAM)
C) Read-Only Memory (ROM)
D) point to point protocol
The Operating System is also known as a System software, that works as an interface between software and hardware devices. In these types of system software the basic resources first boots then the work is done by the machine needs, and certain alternatives were wrong, that can be described as follows:
- RAM is a primary memory, which boots the OS.
- ROM is a secondary memory, that's stores OS calculation data.
- It is used in the Networking, that's why it's wrong
Answer:
C. Option
Explanation:
The IP address changes automatically if your computer has a dynamic IP address. A dynamic IP address is a temporary IP address and is assigned by your Internet Service Provider (ISP) when your computer connects to the Internet.
This is made possible through the use of Dynamic Host Configuration Protocol (DHCP) which assigns IP address to users automatically from the DHCP server.
A software package that you know well is Opera Mini.
<h3>List and describe three tasks that it allows the user to perform, in order of importance.</h3>
A software package is a term that connote a kind of multiple applications that can be also called code modules that functions together to meet a lot of goals as well as objectives. One of the most famous examples is the Microsoft Office package, opera mini, etc.
The task of opera mini are:
- An AI-powered news aggregator,
- Helps gives personalized news
- A private browsing
The three aspects of the interface that are well designed are:
- Its intuitiveness
- Its Prevention
- Its Graphical User Interface Design
Hence, A software package that you know well is Opera Mini.
Learn more about Opera Mini from
brainly.com/question/1538272
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