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6 Nov 2019
If the following sequence is geometric, what is the common ratio? 12,22,32,42,... Choose one answer. 10 2 4 not geometric If the sequence is geometric, what is the common ratio? choose one answer 6,18,54,162,... 12 3 27 not geometric If the sequence is geometric, what is the common ratio? 500.100.20.4.... choose one answer 5 125 1/5 not geometric Which of the following is the formula for the geometric sequence? 2,6,18,54,... choose one answer an= 3(2)n-1 an = 2(4)n-1 an=2(3)n-1 Which of the following is the formula for the geometric sequence? 320,80,20,5,... choose one answer an = 320(1/4)n-1 an = 320(4)n-1 an = 4(320)n-1 Which of the following is the formula for this geometric sequence? 1,-3, 9,-27,... choose one answer an= -1 (3)n-1 an= 1(-3)n-1 an = 3(-1 )n-1 The sequence is geometric. What is the next term? 31 25, 625,125,25,... choose one answer 20 15 5 The sequence is geometric. What is the next term? 12,24,48,96,... choose one answer 186 192 288 What is the sixth term in this geometric sequence? 480,240, 120,60,.. 15 30 7.5 Give the tenth term in the geometric sequence. 2,6,18,54,... choose one answer 39,366 13,122 4,374 Show transcribed image text
If the following sequence is geometric, what is the common ratio? 12,22,32,42,... Choose one answer. 10 2 4 not geometric If the sequence is geometric, what is the common ratio? choose one answer 6,18,54,162,... 12 3 27 not geometric If the sequence is geometric, what is the common ratio? 500.100.20.4.... choose one answer 5 125 1/5 not geometric Which of the following is the formula for the geometric sequence? 2,6,18,54,... choose one answer an= 3(2)n-1 an = 2(4)n-1 an=2(3)n-1 Which of the following is the formula for the geometric sequence? 320,80,20,5,... choose one answer an = 320(1/4)n-1 an = 320(4)n-1 an = 4(320)n-1 Which of the following is the formula for this geometric sequence? 1,-3, 9,-27,... choose one answer an= -1 (3)n-1 an= 1(-3)n-1 an = 3(-1 )n-1 The sequence is geometric. What is the next term? 31 25, 625,125,25,... choose one answer 20 15 5 The sequence is geometric. What is the next term? 12,24,48,96,... choose one answer 186 192 288 What is the sixth term in this geometric sequence? 480,240, 120,60,.. 15 30 7.5 Give the tenth term in the geometric sequence. 2,6,18,54,... choose one answer 39,366 13,122 4,374
Show transcribed image text Casey DurganLv2
2 Jun 2019