You need the rule that generates the sequence.
If I understand your question, you are asking what kind of sequence is one where each term is the previous term times a constant. The answer is, a geometric sequence.
50th term of what
This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 10.
The 9th term of the Fibonacci Sequence is 34Fibonacci Sequence up to the 15th term:1123581321345589144233377610
This is a number sequence in which each term is found by multiplying the previous term by three and then subtracting one. So the next term would be (122 times 3) minus 1which equals 366 - 1 = 365
You first have to figure out some rule for the sequence. This can be quite tricky.
47
what term is formed by multiplying a term in a sequence by a fixed number to find the next term
If I understand your question, you are asking what kind of sequence is one where each term is the previous term times a constant. The answer is, a geometric sequence.
50th term of what
100
This is a geometric sequence since there is a common ratio between each term. In this case, multiplying the previous term in the sequence by 10.
By figuring out the rule on which the sequence is based. I am pretty sure the last number is supposed to be 125 - in that case, this is the sequence of cubic numbers: 13, 23, 33, etc.
A number is a single term so there cannot be a 50th term for a number.
You mean what IS a geometric sequence? It's when the ratio of the terms is constant, meaning: 1, 2, 4, 8, 16... The ratio of one term to the term directly following it is always 1:2, or .5. So like, instead of an arithmetic sequence, where you're adding a specific amount each time, in a geometric sequence, you're multiplying by that term.
50th term means n = 50 So the term is 100-50 = 50
A geometric sequence is a sequence where each term is a constant multiple of the preceding term. This constant multiplying factor is called the common ratio and may have any real value. If the common ratio is greater than 0 but less than 1 then this produces a descending geometric sequence. EXAMPLE : Consider the sequence : 12, 6, 3, 1.5, 0.75, 0.375,...... Each term is half the preceding term. The common ratio is therefore ½ The sequence can be written 12, 12(½), 12(½)2, 12(½)3, 12(½)4, 12(½)5,.....