What was the intent of the jim crow laws? to give african americans the right to vote to make african americans inferior in society to end racial discrimination in the south

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: (