Which of the following is an example of a data base?

When copying and pasting text, the first step is move your cursor type the text select the copy command select the paste command

Explain how email technologies enable the exchange of messages between users. find out the typical parts of an email address and explain each part.

3. what is the output of the following statements? temporary object1; temporary object2("rectangle", 8.5, 5); temporary object3("circle", 6, 0); temporary object4("cylinder", 6, 3.5); cout < < fixed < < showpoint < < setprecision(2); object1.print(); object2.print(); object3.print(); object4.print(); object1.set("sphere", 4.5, 0); object1.print();