True a pdf is a file format that provides a electronic image of a document and it can be viewed, printed and electronically transmitted.
Answer B (Data storage system)
Answer:
Time to Live (or TTL)
Explanation:
This counter field is initially set at some value that is decremented by one each time the packet "hops." When the counter reaches zero the packet is disposed of.
Answer:something you gotta do on your own
Explanation:
