Answer:
Explanation:
There are different advantages to buy commercial software like:
- Is a system used for other companies, we will have good referents with the feedback of them.
- Support, we should have support twenty-four hours, if a system doesn't have good support, we must not buy the software.
- We can choose software with a lower initial cost, this depends on our needs.
Answer:
A fax machine is used to send documents over a phone network.
Explanation:
The transmission that is sent is called "Faxes"
The easiest way to understand this is by having one person print a document at someone else's house. It is also a live time like a telephone, or like a text message.
Cools the engine oil, thsts what I think, but not sure bc u would cool the engine, and it's a fan
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