The nth term of the sequence is 3n-8 and so the 30th term is 3*30 -8 = 82
3 Each term is divided by 3 to produce the following term.
If the Fibonacci sequence is denoted by F(n), where n is the first term in the sequence then the following equation obtains for n = 0.
1 - 2 - 4 - 8 - 16 - 32 - 64 the sequence doubles
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.
The nth term of the sequence is 3n-8 and so the 30th term is 3*30 -8 = 82
The term 30th refers to the 30th number. It comes after the 29th and before the 31st. It can be used to describe the 30th item in a sequence like a 30th birthday or the 30th day of the month.
This is an arithmetic sequence with the first term t1 = 1, and the common difference d = 6. So we can use the formula of finding the nth term of an arithmetic sequence, tn = t1 + (n - 1)d, to find the required 30th term. tn = t1 + (n - 1)d t30 = 1 + (30 - 1)6 = 175
When n=30, 3n-1 = 89 .
82
Which of the following equations could be used to solve for the tenth term of the following sequence?15, 13, 11, 9, ...
The following is the answer.
-2
39
3 Each term is divided by 3 to produce the following term.
36
If the Fibonacci sequence is denoted by F(n), where n is the first term in the sequence then the following equation obtains for n = 0.