Which of these inventions was necessary to permit magnetic recording?

A.

microphone

B.

stylus

C.

vinyl records

D.

wax-covered cylinders

An important safety precaution you should take before starting any electrical servicing job is to make sure that your A. fingers are not oily. B. body is not grounded. C. clothing is not moist. D. tools are unbreakable.

When creating wireframe geometry and the autocursor is on what happens when you push the shift key?

Write a program that allows the user to enter a positive integer value n and prints all the integers from 1 to n and back down to 1.

One of the earliest method used to print illustrations was?

Which of the following is not an option in the paste options menu

The Presonus Studio Live 24 console has analog D-sub direct outputs. What cable would you need to connect this to a HD Analog interface?

As network administrator, what is the subnet mask that allows 510 hosts given the ip address 172.30.0.0,

What factors represents one of the sources of value derived from network effects?

The advanced boot options screen can be displayed by pressing what key during the boot sequence?

Why is it important that your case and motherboard share a compatible form factor? When might you want to use a slimline form factor? What advantages does ATX have over Micro-ATX?