Answer:
2. It was created to connect geographically dispersed researchers with high powered research computers.
3. The first message was sent through ARPANET in 1969 and it was decommissioned in 1990.
5. It led to the development of the Internet.
Explanation:
It is the 'backstage' in which you can <span>save, select a template, change document properties, and close or exit excel</span>
Insert - Header - choose header of your choice. Page numbers are below the Header icon
Answer:
Explanation:
To solve this we break down the question and write the programme in steps as shown in the attachment