Which Excel tool adjusts the values in multiple input cells to either maximize, minimize, or reach a specific output value given appropriate constraints?

Write a few statements that open a file called "greeting", write the message "hey!" to the file - - and then close it. declare any variables needed.

Which of the following can track your pulse and heart rate, as well as accept calls and display notifications from a smartphone?

This man is using a power saw. what do you think he is making? what simple machine is it

The seven basic internal components found in a computer tower

Why is it useful for a programmer to have some background in language design, even though he or she may never actually design a programming language?

List three of the federal and state laws that have been enacted to protect the privacy of electronic data.

A relationship between two classes using an open triangle describes: A) Association B) Inheritance C) Composition D) None of these

Given a series of numbers as input, add them up until the input is 10 and print the total. Do not add the final 10.

The is a federal law that provides a definition of the term cyberterrorism and under which young people primarily involved in what they consider to be minor computer pranks have been tried as cyberterrorists.

Which tool is best used to test an electrical current for a power source? Cable tester Loopback plug Multimeter Tone generator and probe