Which of the following is a highly secure public facility in which backbones have interconnected data lines and routers that exchange routing and traffic data?

The yellow item shown in the accompanying figure does not need to be active for content to be added to it.

Answer the following statement true (T) or false (F)

A car averages 25 miles to the gallon. If a gallon of fuel costs $1.30, and you drive 1000 miles each month, how much does it cost to fuel the car for a year?

Let x equal what you are trying to find x ($ / yr)