Answer:
1946
First, to deal with the more recent and most familiar meaning of the word ‘computer’: the word first came to mean an electronic device used to store and communicate information (and all of its subsequent functions) only in the 1940s: the earliest citation in the Oxford English Dictionary is from 1946. This is fitting.
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Answer:
Fair use
Explanation:
I don't know if this is correct but Its the best option.
 
        
             
        
        
        
Answer:
pretty sure it's d. clusters 
if not it's also probably a. cylinders
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The naming scheme that identifies the rows in a worksheet is B. 1, 2, 3.
Rows are horizontal, and they are identified by numbers in an Excel worksheet. On the other hand, columns are vertical, and they are identified by letters in the same Excel worksheet.