I’m not 100% sure but I think it’s a padlock that represents it
Answer:
By saving it in the hard drive.
Hope I helped!
I would use a dual core Becuase a quad can be too space consuming and it can overheat the computers software
Answer:
It is not valid
Explanation:
I'll assume the question relates to cell referencing in Microsoft Excel.
To reference a cell in Excel, we make use of the following steps:
- Write out the cell column name first
- Followed by the row number
7b implies that, the row number first, followed by the column name; this doesn't follow the naming convention of cells.
Hence, 7b is invalid.