Which group does NOT contain transition metals

How would you describe the relationship between the major world religions today? how do those relationships manifest in the united states today?

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: (

Iwould appreciate it if someone can answer all the questions