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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 first term of an arithmetic sequence with a common difference of 6 and a fifth term of 35?
35 minus 4 differences, ie 4 x 6 so first term is 11 and progression runs 11,17,23,29,35...
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 is the nth term in the arithmetic sequence?
It is a + 8d where a is the first term and d is the common difference.
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.
WHAT ARE THE FIRST THREE OF AN ARITHMETIC SEQUENCE WHOSE LAST TERM IS 1 IF THE COMMON DIFFERENCE IS -5?
6
Explain how to find the common difference of an arithmetic sequence?
From any term after the first, subtract the preceding term.
What is the fifth term of the geometric sequence?
It is a*r^4 where a is the first term and r is the common ratio (the ratio between a term and the one before it).
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 a number sequence where 24 is the fifth term in a sequence of 10 numbers?
Oh, what a happy little question! Let's paint a picture with numbers. If 24 is the fifth term in a sequence of 10 numbers, we can see that each term is increasing by the same amount. By dividing 24 by 5, we find that each term is increasing by 4. So, the sequence would be 8, 12, 16, 20, 24, 28, 32, 36, 40, 44. Happy counting!
If a equals 4 and d equals -2 what is the first four terms of the arithmetic sequence?
6
