Answer:
It's A. a CompTIA certificate and D. a Microsoft-certified desktop support
certificate
Explanation:
I got it right.
Answer:
Select the function of keypunches that were used as one of the earliest input devices.(1 point) -It was used for punching holes in the paper at relevant ...
Explanation:
We use analog and digital signals in our everyday lives with the radio, the cell phone and with our own computers. our computers and our cell phones are all digital now but radio's are still considered analog. Radio telescopes explore space by using radio waves and signals to almost like scan space and collect data like a sonar in a submarine.
Answer:
so that their username will still be used and so the can renember the username
Explanation:
that is why
