6. Find the first term (a,) and the common difference (d) for the arithmetic sequence: S5 = -105, a5 = -37 7. Evaluate. List out the first few terms and use the formulas for the proper type of series (arithmetic, geometric, etc.). 17 (8j + 3)

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Chapter1: Functions And Models
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6. Find the first term (a₁) and the common difference (d) for the arithmetic sequence: S = -105, ag = -37
1:
7. Evaluate. List out the first few terms and use the formulas for the proper type of series (arithmetic, geometric,
etc.).
17
W
(8j + 3)
8. First the first term (a₁) and the common ratio (r) for the geometric sequence: a = 45, a₁ = 1125
64°F Mostly cloudy
8:57 PM
Transcribed Image Text:6. Find the first term (a₁) and the common difference (d) for the arithmetic sequence: S = -105, ag = -37 1: 7. Evaluate. List out the first few terms and use the formulas for the proper type of series (arithmetic, geometric, etc.). 17 W (8j + 3) 8. First the first term (a₁) and the common ratio (r) for the geometric sequence: a = 45, a₁ = 1125 64°F Mostly cloudy 8:57 PM
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