Name and describe three facets of modern business that have their origins in trade practices during the Middle Ages.

Which two sets of political ideas speed as a result of the worldwide depression of the 1930s

How can we stop u.s. military drone strikes from hurting innocent people

You are given the first four terms of an arithmetic sequence. why might you use a recursive formula? why might you use an explicit formula? under what conditions might a recursive formula be preferred over the explicit formula? under what conditions might an explicit formula be preferred over the recursive formula? pleasss ! sorry if it's a long question: (