What does the shell of a operating system do?

Match the spreadsheet features with their respective descriptions. Zoom. New window. Fullscreen. View side by side. 1. Displays more information on the spreadsheet. 2. Shows two separate workbooks simultaneously. 3. Magnifies the active cells. 4.

Using the POP standard for client to server e-mail communication, the e-mail messages remain on the server computer. True False

The biggest change affecting computer security that has occurred over the last 30 years has been the transformation of the computing environment from a highly interconnected network of smaller systems to large mainframes.

3. The invention of the transistor was important to the development of computers because it a. decreased reliability. b. increased the cost of computers. c. increased calculating speed d. increased the size of computers.

Direct solar power is when: A. the Sun is shining directly on a solar panel. B. the Sun's light is used to heat water into steam that will turn a turbine and produce usable energy. C. the Sun is used to directly do a job. D.

Which of the following is a sign that an article might come from a fake news website?

In the code num_var = "fifteen", what is the data type of the value?

How can I use the internet/social media to protect my identity?

what is the difference between a software package and integrated software

A chess-playing computer program that routinely calculates all possible outcomes of all possible game moves best illustrates problem solving by means of