BACK. AGAIN. WITH. FREE. POINTS. "But Bethany... I MADE BISCUITS"
The math people are ignoring me so here you go.

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: (