Answer:
See below
Explanation:
Because sometimes you have to 'carry' a 1 over to the ext column when adding two binary numbers
Example :
1 1 1
<u>+1 1 1 </u> <==== starting in the first R column add 1 + 1 to get 0 and carry 1
then the next column you will add 1 + 1 + 1 = 1 and carry 1 again
then 1 + 1 + 1= 1 and carry 1 again (to column 4) to get
1 1 1 0
You would click the right button to a shortcuts
Input device
A cpu processes all your programs
An input device is something like a keyboard or mouse, when you use it it inputs data to the computer
An output device is something like your headphones
Software is a program that you run like microsoft word
The text just goes out of the slide and you can't see it until you lower the font size or until you delete some of it.
