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The sequence given is an arithmetic sequence where the first term is -29 and the common difference is 8 (calculated as -21 - (-29)). To find the 7th term, we can use the formula for the nth term of an arithmetic sequence: ( a_n = a_1 + (n-1)d ). Substituting ( a_1 = -29 ), ( d = 8 ), and ( n = 7 ), we get ( a_7 = -29 + (7-1) \cdot 8 = -29 + 48 = 19 ). Thus, the 7th term is 19.
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Is 5 9 13 17 21 25 29 33 37 41 what is the pattern?
It is increasing by 4 and the nth term is 4n+1
What is the nth term of the sequence 13 17 21 25 29?
The given sequence is an arithmetic sequence where each term increases by 4. The first term (a) is 13, and the common difference (d) is 4. The nth term can be found using the formula: ( a_n = a + (n-1)d ). Therefore, the nth term is ( a_n = 13 + (n-1) \cdot 4 = 4n + 9 ).
What is the mean of 13 26 34 21 38 42?
13 + 26 + 34 + 21 + 38 + 42 = 174/6 = 29
What number is the odd one out in this sequence 1 1 2 3 5 8 13 21 29?
29
Is 13 17 21 25 29 a geomertic sequence or a arithmetic sequence?
Arithmetic
