Consider the following set: s = {{a}, {{b, c}, d}, e}

a) what are its members?

b) list the elements of its power set p(s).

The place where the extended axis of the earth would touch the celestial sphere is called the celestial

Stops: using the information learned in this course, explain three things you will not do when driving. a. b. c. explain why you will not do these things when driving. starts: using the information learned in this course, explain three things you will do when driving. a. b. c. explain why you will do these particular things when driving. explain one thing you will stop doing as a passenger. explain one thing you will start doing as a passenger.

Explain how email technologies enable the exchange of messages between users. find out the typical parts of an email address and explain each part.