Answer:On the Home tab, in the Views group, click View, and then click Design View. In the table design grid, select the field or fields that you want to use as the primary key. To select one field, click the row selector for the field that you want.
Explanation:
Answer:
A(n) videoconference allows people at two or more locations to interact via two-way video and audio transmissions simultaneously as well as share documents, data, computer displays, and whiteboards.
Webpage is a page of a site, such as https://example.com/test, where the bolded text is the page.
On the other hand, web applications, or simply web apps, are found in many websites, such as here and also in Connexus. They end in either aspx or jsp, which stand for asp.net appx and javascript page, respectively.
So, your answer would be A: Web pages provide information, while web applications allow the user to do something.
Hope this was answer you were looking for. Have a nice day!
<span>The modf() function will do this for you:
double x, y, d;
x = -14.876;
y = modf(x, &d);
printf("Fractional part = %lf\n", y);
</span>
Answer: Cell site / Base station
Explanation:
A mobile network also referred to as the cellular network is refered to as the radio network which is distributed over the land areas which are refered to as the cells.
We should note that each is served by at least one fixed-location transceiver, which is called the cell site or the base station.
