Answer:
Because its only available to the host
Explanation:
Answer:Table
Explanation:A relational database has structures and thus have more than one table. The tables consist of row (for entry) and column (for data). As a result, data are organized in a simple manner and are normally consistent.
Explanation:
1. special key combination that causes specific commands to be executed typically shortcut keys combine the ctrl or alt keys with some other keys.
2. 5 example of shortcut keys are:-
- 1. ctrl + A - select all
- 2.ctrl + B - bold
- 3. ctrl + C - copy
- 4. ctrl + U - under line
- 5. ctrl + v - paste
3. (i) open the start menu
(ii) open Windows task manager
(iii) close the currently active program
(iv) replace
(v) align center
4. the three importance of shortcut keys are :
- efficient and time saving :- using shortcut make you more efficient at doing certain task on your computer .
- multi-tasking :- being a multi Tasker is something required in life.
- health benefit :- cutting down on your mouse usage by using keyboard shortcut can help reduce the risk of RSI (Repetitive Syndrome Injury).
5. shortcut keys are very helpful because it take less time. keyboard shortcuts are generally used to expedite common operation by reducing input sequence to a few keystrokes.
The Control key on a computer keyboard is a key that is used by pressing it in combination with other keys, enabling other keys on the keyboard to perform secondary functions. It is generally labeled as Ctrl.
Answer:
Explanation:
I can pick a reason out of many, and that would be the software. The fact is that, even as they are computers and machines, the softwares themselves have particular design cap. A software that was designed for systems with a narrow word size will most likely have issues as more and more words are used on it. I don't know if you understand what I'm saying, everything has a cap, once that particular meter is approaching, systems tend to slow onwards.
When it comes to the hardware part using the same technology, it might take a longer time to do basic arithmetic on larger inputs.
When you're under using a system, it tends to have a lot of space, excess, to perform its functions, but as soon as it is nearing its limit, it will slow down so as to accommodate all the processes at once.