How many possible keys does the playfair cipher have? an approximate power of 2

On which tab can you find the margins button

Mary is searching for the New Years video that she saved on her laptop which file extension should Mary look for

Samantha was working on a Word document and the horizontal and vertical margins disappeared. Which solution will fix the problem? Close the Word document and reopen it.

Which feature, if available, allows you to share your smartphone's cellular data connection with just a single computer?

Felicia has been having problems with her computer. Her documents won't open, her computer is running slow, and programs automatically open. Which preventive measure did she fail to take, because of which this is happening? A.) cleaning hardware B.

Given memory partitions of 100 KB, 500 Kb, 200 KB, 300 KB, and 600 KB (in order), how would each of the first-fit, best-fit, and worst-fit algorithms place processes of 212 KB, 417 KB, 112 KB, and 426 KB, (in order) ?

Joe always misspells the word calendar. He types the word as calender but the correct spelling appears on the document. Which feature of the word processor corrects this word? A. AutoCorrect B. Spell Check C. Grammar Check D. Change

What happens when you double-click one of the graphic options in the middle panel of the choose a smartart graphic dialog box?

Which type of disc is a type of storage media that consists of a flat, round, portable metal disc made of metal, plastic, and lacquer that is written and read by a laser?

Xml is used to format the structure and style of a web page. true or false