Amost all professions include theuse of computers. Knowing a lot about them and the way they work could help you use them when needed in a work environment. It would also make an employer more likely to hire you.
Hey there!
I believe your answer will be the "Shift" key. You can hold down Shift and select a cell from your current cell position to select everything between the original position and the cell you clicked on without having to drag your mouse across the cells. If you were to hold down the Ctrl or Command key, you would only have your original selection and your new selection highlighted.
Your answer will be Shift.
Hope this helped you out! :-)
English mathematician and inventor Charles Babbage is credited with having conceived the first automatic digital computer. During the mid-1830s Babbage developed plans for the Analytical Engine. Although it was never completed, the Analytical Engine would have had most of the basic elements of the present-day computer.
Answer:
User-action
Explanation:
In some cases, an event can be as a result of a user action, such as when the user clicks the mouse button, types a character, or clicks a button.
The program might respond to a mouse-click on a canvas by drawing a shape, to a typed character by adding the character to an input box, or to a click on a button by clearing a drawing.
The Exhaust stroke.
The exhaust stroke is the final stroke of the four-stroke cycle engine. It occurs when the stroke valve is open and the intake valve is closed as can be seen in the picture above. The piston in this stage moves upwards from BDC to TDC. The exhaust valve opens other moving parts like the wheel which pushes the piston back to TDC. This action emits the spent air-fuel mixture through the exhaust valve.
