3. The sequence, 1, 0.1, 0.01, 0.001, ... is alan A. arithmetic B. geometric C. both A and B sequence. D. neither A nor B
4. Of the formulae below, which describes the general term of a geometric sequence? A. an=4(5-1) B. an=4+5n C. an=4(n³) D. a=4-5-1
5. Which of the following is/are in geometric sequence? II. 4, 2, 0, -2, ... 1. 2, 4, 8, 16, 32, ... A. I and II B. I and III C. II and III
6. The common ratio can be obtained in a listed geometric sequence by A. multiplying two consecutive terms B. dividing a term by the term before it
7. To get the next terms in the geometric sequence, A. add a constant ratio 2 A. -²- 1 III. 3, -6, 12, -24,... D. I, II and III C. adding together two consecutive terms D. subtracting a term from the term after it 1, 2, 4, 8, ..., we C. multiply a common ratio 2 B. add a common difference 2
8. What is the common ratio of the sequence 3, 12, 48, ...? B. 1 C. 3 D. multiply a constant difference 2 D. 4
9. In the sequence 3, 12, 48, ..., what is the next term after 48? A. 60 B. 96 C. 144
10. What is the common ratio of the sequence given the rule a=0.3(19)=-¹? A. 0.3 B. 1 C. 3
11. Which of the sequences below has a general rule an =-100(0.5) -¹? A. -100,500, -2500, ... B. 0.5, -50,5 000, ... C. -100, -50, -25, D. 0.5, -25,100,... *** D. 192 D. 19
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Answer:
A0. 35)4755858588heubdh
Step-by-step explanation:
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