
Amiah C.
asked 10/21/21Find the term of the arithmetic sequence whose common difference d=8 is and whose first term is a to the power of 1 = 1
2 Answers By Expert Tutors
An arithmetic sequence has the form:
an = a1 + (n-1)d
where n is the term number (n = 1, 2, 3, ...), a1 is the first term in the sequence, and d is the common difference. In your problem, d = 8 and a1 = 1, so we have:
an = a1 + (n-1)d
an = 1 + (n-1)8
You left out the term number you are looking for from your problem statement. However, just plug that value of n into the above equation and compute the answer. For example, the 6th term (n = 6) would be:
a6 = 1 + (6-1)8 = 1 + 5·8 = 41

William W. answered 10/21/21
Math and science made easy - learn from a retired engineer
I'm not following your question, but I'll say this:
An arithmetic sequence with a common difference of 8 means you add 8 to each term to get the next term. For instance, if the first term is 1, the second term is 9 (1 + 8 = 9), the third term is 17 (9 + 8 = 17), and the fourth term is 25 (17 + 8 = 25), etc. I hope this helps.
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Mark M.
Find which term? What is the first term? Seeke assistance with your grammar.10/21/21