<span>New sources of power assist in the development of inventions since t</span>he new inventions would have been worthless without a reliable source of power energy.
Answer:
False.
Explanation:
"save" just preserves any edits made to file in its current state. "Save As" lets you rename it and change the file type.
I would say the answer is b, but ⟟ might be wrong
Go to a blank cell and type
=AVERAGE(A1:A10) then <ENTER>
As if by magic, the average of those cells
will appear where you typed the formula.
Answer:
Check the network icon (or wireless connection settings) to see if you have Internet access. ...
Check for changes to proxy settings.
Check the network cables if your computer is wired to the router.
Reset your router.
Check your firewall or security software.
Hopefully this helps.
