what is the entity that presents the vast array of sources of information that are available to the public?

Describir textbook icon_person mira los dibujos y describe lo que está pasando. usa los verbos de la lista.

If an appliance consumes 500 w of power and is left on for 5 hours, how much energy is used over this time period? a. 2.5 kwh b. 25 kwh c. 250 kwh d. 2500 kwh

Your mom wants to purchase a laptop computer. she said she wants her new computer to be able to play her dvds so she can listen to music and wants to know what type of optical drives will play her disk. which type of drive should she look for?