When a constructor function accepts no arguments, or does not have to accept arguments because of default arguments, it is called a (n:?

Which most properly uses the SUM function to sum the values in cells A1 through A4? =SUM (A1) + SUM (A2) + SUM (A3) + SUM (A4) =SUM (A1, A2, A3, A4) =SUM (A1:A4) =SUM (A1+A2+A3+A4)

What is a series of commands that a computer follows

Your company received a call from a historical society inquiring about the possibility of networking a two-century-old building with no existing network.

2. Explain why it may be necessary to return to the implementation iterative development process after the testing stage.

What type of backlighting receives dc power directly from a motherboard and doesn't use an inverter?

Take some time to do some research about small businesses in your area. Select one and using HTML design a simple site that educates people on what it has to offer. You will not be able to create a shopping cart or include detailed information.

Create a program that asks the user to enter grade scores. Use a loop to request each score and add it to a total. Continue accepting scores until the user enters a negative value. Finally, calculate and display the average for the entered scores.

Green computing involves reducing electricity consumed and environmental waste generated when using a computer. which of the following is a valid strategy for supporting green computing?

What is the difference between operating systems and application software?

Jenny's needs to buy a computer to create word documents, make presentations, listen to music, and watch movies and videos. Which operating system would be appropriate for Jenny's personal computer?