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What is the 14th term in an arithmetric sequence in which the first term is 100 and the common difference is -4?
Wiki User
∙ 12y ago
100 + 13(-4) = 100 - 56 = 48
Wiki User
∙ 12y ago
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What is the 14th term in an arithmetic sequence in which the first term is 100 and the common difference is -4?
What is the 14th term in the arithmetic sequence in which the first is 100 and the common difference is -4? a14= a + 13d = 100 + 13(-4) = 48
What is the common first difference of this arithmetic sequence 65 53 41 29?
16
WHAT ARE THE FIRST THREE OF AN ARITHMETIC SEQUENCE WHOSE LAST TERM IS 1 IF THE COMMON DIFFERENCE IS -5?
6
What are the first ten sequences whose first term is -10 and whose common difference is -2?
-8
Finding the nth term of a sequence in maths?
a + (n-1)d = last number where a is the first number d is the common difference.
How do you find the 100th term of the sequence?
a + 99d where 'a' is the first term of the sequence and 'd' is the common difference.
What is the 14th term in an arithmetic sequence in which the first term is 100 and the common difference is -4?
What is the 14th term in the arithmetic sequence in which the first is 100 and the common difference is -4? a14= a + 13d = 100 + 13(-4) = 48
What is the nth term in the arithmetic sequence?
It is a + 8d where a is the first term and d is the common difference.
What is the common first difference of this arithmetic sequence 65 53 41 29?
16
How can you get the common difference in an arithmetic sequence?
You subtract any two adjacent numbers in the sequence. For example, in the sequence (1, 4, 7, 10, ...), you can subtract 4 - 1, or 7 - 4, or 10 - 7; in any case you will get 3, which is the common difference.
Explain how to find the common difference of an arithmetic sequence?
From any term after the first, subtract the preceding term.
WHAT ARE THE FIRST THREE OF AN ARITHMETIC SEQUENCE WHOSE LAST TERM IS 1 IF THE COMMON DIFFERENCE IS -5?
6
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 common difference used to make an arithmetic sequence where the first number is 14 and the 16th number is 104?
6
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.
What is first four terms of the arithmetic sequence with common difference of 3 and a first term of -26?
29
