Which of these inventions was necessary to permit magnetic recording?

A.

microphone

B.

stylus

C.

vinyl records

D.

wax-covered cylinders

Select the correct text in the passage. Identify the correct posture for working with a keyboard. Proper posture is important to work efficiently on the computer. Sit stiffly at the desk without much movement.

Mark is looking for a position in the IT field that best matches his qualifications. He has an associate degree in the field and is almost finished with his bachelor's degree in the field with a minor in accounting.

Which access 2016 view contains commands used to manage access files and options?

Technologies that allow for instant worldwide communication include satellite and computer systems. mobile phones and internet access. airplanes and container shipping. outsourcing and new trade markets.

Does replacement insurance depreciate the value of personal property?

Using the syntax in section 2.3, write a command delete_all_rights (p, q, s). this command causes p to delete all rights the subject q has over an object s.

What causes a malfunction of connectivity components such as bridges or hubs? A) exposed cables B) incorrect configurations C) Network collisions D) Software promplems

Why does my Office Computer send packet #1? What device responds by sending back packet #2? What information does my Office Computer learn from packet #2?

3. What are the three ways that a person can manipulate light?

Quienes son el proyectista y el director de obra en una ICT