Match each variable with what it represents in a sequence formula. 1. r the value of the first term 2. d the value of the nth te
rm 3. n common ratio 4. an common difference 5. a1 term number
1 answer:
Answer:
r is the common ratio (in geometric sequence)
d is the common difference (in arithmetic sequence)
n is the term number
a1 is the value of the first term
an is the value of the nth term
Step-by-step explanation:
arithmetic sequence formula:
an=a1+d(n-1)
geometric sequence formula:
an=a1•(r)^(n-1)
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