A computer processor can become extremely hot and must be cooled. A heat sink is placed on top of the processor to extract its heat. What material should the heat sink be made from?

Users report that the database on the main server cannot be accessed. a database administrator verifies the issue and notices that the database file is now encrypted.

You are viewing the desktop of a windows 8 machine you want to get back to the start screen to access your tiles. how do you do this

What kind of engineering is robotics?

In excel, you cannot format an entire column at once. true or false

Rob used Track Changes to suggest changes in Jack's document. Jack agrees with some edits and disagrees with others. What should Jack do with the edits so that he has a clean copy of the document? A.

Give big-O estimate for the number of operations (multiplication or addition) used in the following algorithm segment (ignore comparisons to check while conditions). i = 1 t = 0 while i < = n i = t+i t = 2i

Paulo uses a densitometer the reading is 1.8 + 10% What is the acceptable range for the densitometer

A user from the accounting department has contacted you regarding problems with a dot matrix printer. When you examine the output from the printer, several letters have missing dots from the page. What should you do?

What quality ensures that you arre in a better position to present yourself?

What is at the top of a newsletter that provides basic information about the company or punlisher