I’m gonna ask this again because I REALLY need an answer. What are solenoids used for? I know what they are and how they work but I can’t think of ways they can be applied

1. you have a small business that is divided into 3 departments: accounting, sales, and administration. these departments have the following number of devices (computers, printers, etc.): accounting-31, sales-28, and administration-13. using a class c private network, subnet the network so that each department will have their own subnet. you must show/explain how you arrived at your conclusion and also show the following: all available device addresses for each department, the broadcast address for each department, and the network address for each department. also, determine how many "wasted" (not usable) addresses resulted from your subnetting (enumerate them).

What is a current gdp and what is a real gdp?

How can u permanently delete a picture from your camera ?