Asystem consists of two components, each of which must activate if the system is to activate. one component has a reliability of .99. the other has a reliability of .95. the components are independent of one another with respect to reliability. what is the overall system reliability?

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass

Select the correct text in the passage. which sentences describe examples of sustainable living? i live in an old apartment building downtown, but my company is based in an office park on the outskirts of the city. i drive an old car that needs to be replaced. i plan to buy a hybrid for better gas mileage, but for now i am able to carpool with a couple of friends from work. the drive to the office park is about 45 minutes each way, but we do get to work in a modern building. the architects just received a leed certification for the design.

What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol