Mathematics

Mathematics, 13.10.2019 06:30, edeliz3886

Is the following sequence geometric? if so, what is the common ratio?
4, 2, 1, 1/2, 1/4

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Mathematics, 13.07.2019 20:30, babygirlgabby2137

(geometric sequences) 15 points 1) find the next three terms for the geometric sequence: 84035, 12005, 1715, 245, enter your answers as numbers separated by commas, like this: 42, 52, 62 if necessary, use the / symbol to indicate fractions, like this: 42, 52, 62/3 2) the third term of a geometric sequence is 4. the sixth term is -108. what is the first term? enter your answer as a number, like this: 42 or as a fraction, like this: 42/15 3) in the geometric sequence shown, the common ratio is 4. find the missing values. a5, 24, a7, a) a7 = 6 b) a5 = 96 c) a7 = 96 d) a5 = 6 4) look at the following sequence: 5, 20, 80, 320, determine whether the sequence is geometric. if it is geometric, find its common ratio. enter your answer in one of two forms: if your answer is yes, it is geometric and you found the value of r, enter it like this: yes, 42 if your answer is no, it is not geometric, enter it like this: no

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Mathematics, 18.07.2019 19:30, tommyaberman

Which describes the difference between the two sequences? first sequence: 5, 10, 20, 40.. second sequence: 8, 15, 22, 29, the first sequence is geometric because there is a common ratio of 2. the second sequence is arithmetic because there is a common difference of 7. the first sequence is geometric because there is a common difference of 2. the second sequence is arithmetic because there is a common ratio of 7 the first sequence is geometric because there is a common difference of 7. the second sequence is arithmetic because there is a common ratio of 2. the first sequence is arithmetic because there is a common difference of 2. the second sequence is geometric because there is a common ratio of 7. needd the answer asap ima mark brainlis! 1st one answer

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Mathematics, 30.07.2019 19:30, ghari112345

Determine whether the following sequence is geometric. if so, find the common ratio. 2, 6, 18, 54, a. the given sequence is geometric. the common ratio is requals= (simplify your answer.) b. the given sequence is not geometric.

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Mathematics, 09.10.2019 20:00, smeeden

The third term of a geometric sequence is 112, and the fifth term is 1,792. a) what is the exponential regression formula? b) the base of the exponent is the common ratio in a geometric sequence. what is the common ratio for this geometric sequence? c) what is the first term? d) using the first term and common ratio, write the explicit formula. e) showing all work, find the sum of the first 12 terms. state if the sum can be found if this was an infinite geometric sequence. justify your answer.

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Is the following sequence geometric? if so, what is the common ratio?
4, 2, 1, 1/2, 1/4...

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