State whether each of the following geometric sequences is finite or infinite.1) 4, -12, 36, -1082) all terms of the sequence 5/7, 5/21, 5/63, 5/1893) 200, 100 ,50,25,...4) 3 terms of the sequence 5, 15 ,75,225,...5) ...200, 100, 50, 25
Answer (1)
Answer:1. Finite2. Finite3. Infinite4. Infinite5. Infinite "A finite sequence is a sequence that contains a finite number of terms. It will always end or terminate. An infinite sequence is a sequence that contains infinitely many terms. It will never end." In short, if it has those continuous dots, it's never ending/ or is looking for its next terms.
