Which of the following law ideas might be created under the Elastic Clause? A: Rules for Approving Foreign Treaties
B: Minimum Gas Mileage for Vehicles
C :New Equipment for Armed Forces
D: Checklist Before Declaring War

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: (