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If a equals 4 and d equals -2 what is the first four terms of the arithmetic sequence?
6
What is the next number in this sequence 0 2 4 6 8?
What is the next number in this sequence 0,2,4,6,8......? Ans: The first number is 0. The second number is 2. The difference between those numbers is 2-0 = 2. The difference between the second and the third , the third and the fourth, the fourth and the fifty, the fifth and sixth is 2 only. So, the common difference is 2. That is 0+2=2, 2+2=4,4+2=6,6+2=8, then the next number in the series is 8+2 =10. The series continue like that only until infinity.
What is the common difference in the arithmetic sequence 10 8 6 4 ...?
It is negative 2.
What is the common difference for this sequence 13579?
2 common difference1 3 5 7 91 + 2 = 33 + 2 = 55 + 2 = 77 + 2 = 9
What is the common difference of the following sequence of numbers 10 4 -2 -8?
The common difference is 6; each number after the first equals the previous number minus 6.
If a equals 4 and d equals -2 what is the first four terms of the arithmetic sequence?
6
What is the next number in this sequence 0 2 4 6 8?
What is the next number in this sequence 0,2,4,6,8......? Ans: The first number is 0. The second number is 2. The difference between those numbers is 2-0 = 2. The difference between the second and the third , the third and the fourth, the fourth and the fifty, the fifth and sixth is 2 only. So, the common difference is 2. That is 0+2=2, 2+2=4,4+2=6,6+2=8, then the next number in the series is 8+2 =10. The series continue like that only until infinity.
What is the answer to 83 85 87 89 91?
An arithmetic sequence with common difference of 2.
What is the common difference in the arithmetic sequence 10 8 6 4 ...?
It is negative 2.
Is this sequence arithmetic If so, what is the common difference (d)2, -3, 2, -3?
no, d = none
What is the common difference for this sequence 13579?
2 common difference1 3 5 7 91 + 2 = 33 + 2 = 55 + 2 = 77 + 2 = 9
What is the sequence of 10 8 6 4?
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.
What is the common difference of the following sequence of numbers 10 4 -2 -8?
The common difference is 6; each number after the first equals the previous number minus 6.
What is the nth term of the sequence 2 4 6 8?
Ok, take the formula dn+(a-d) this is just when having a sequence with a common difference dn+(a-d) when d=common difference, a=the 1st term, n=the nth term - you have the sequence 2, 4, 6, 8... and you want to find the nth term therefore: dn+(a-d) 2n+(2-2) 2n Let's assume you want to find the 5th term (in this case, the following number in the sequence) 2(5) = 10 (so the fifth term is 10)
What is the general term of the sequence 0 1 1 2 2 3 3.?
The general term for the sequence 0, 1, 1, 2, 2, 3, 3 is infinite sequence.
Can two different arithmetic sequences have the same common difference?
Yes, it can. Eg: 1, 3, 5, 7 is a sequence with common diff 2 also 2,4,6,8 has CD of 2.
What is the sum of the first 12 terms of the arithmetic sequence?
The sum of the first 12 terms of an arithmetic sequence is: sum = (n/2)(2a + (n - 1)d) = (12/2)(2a + (12 - 1)d) = 6(2a + 11d) = 12a + 66d where a is the first term and d is the common difference.
