0
10-2x for x = 0, 1, 2, 3, ...
Since the domain of an arithmetic sequence is the set of natural numbers, then the formula for the nth term of the given sequence with the first term 10 and the common difference -2 is
an = a1 + (n -1)(-2) = 10 - 2n + 2 = 12 - 2n.
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8 5 4 9 1 7 6 10 3 2 0 what is the sequence?
The numbers one to ten, in alphabetical order of their names in English.
What is 8 x 6 8 x 4 equals 8 x?
10
What is the nth term of this sequence 2 8 18 32 50?
The nth term is 2n2. (One way to find that is to notice at all the numbers are even, then divide them by 2. The sequence becomes 1, 4, 9, 16, 25, which are the square numbers in order.)
What is the nth term of -10-8-6-4?
2n - 12
What is the algebraic expression for this sequence 2 6 14 30 62?
They are increasing by increments of 4 8 16 32 .... etc
What is the number sequence of 2 4 6 8?
10
What is next 5 terms of the counting sequence 10-8-6?
10, 8, 6, 4, 2, 0, -2, -4
What is the next number in the sequence 7 4 6 6 5 8 4?
10
What is the next number in the sequence 3 6 4 8 6 12?
10
What is the value of the 23rd term in the sequence 10 8 6 4 ...?
-34
What is the answer to this sequence 2 4 6 8 10 12?
The sequence is xn = xn-1 + 2
What is the common difference in the arithmetic sequence 10 8 6 4 ...?
It is negative 2.
What is the missing number in the following sequence 4 2 6 4 8 10..12?
16
What is the missing number in this sequence 1 2 8 48 384?
The answer is 3,840. You multiply the numbers in the sequence by 2, 4, 6, 8, then 10. 1 x 2 = 2 2 x 4 = 8 8 x 6= 48 48 x 8 = 384 384 x 10 = 3,840
What is the nth term of the sequence 4 6 8 10?
Un = 2n + 2 is one possible answer.
What is the name of this number sequence 2 4 6 8 10 12 14?
Even numbers.
What is 8 5 4 4 6?
It is a number sequence.
