6) A geometric series has a sum of 1365. Each term increases by a factor of 4. If there are 6 terms, find the value of the first term. Answers. |
Arithmetic and Geometric Series – Worksheet. General formula for an arithmetic series: Page 7. 3) Find the designated sum of the geometric series a) 𝑆7 of ... |
Arithmetic and Geometric Series - Worksheet. MCR3U. Jensen. General formula for an arithmetic series: Sn = 2 [2a + (n-1)d]. General formula for a geometric ... |
Determine if the sequence is arithmetic. If it is, find the common difference, the term named in the problem, the explicit formula, and the recursive ... |
10. The first and fourth terms of a geometric series are 768 and −96 respectively. a Find the common ratio of the series. b Find the tenth term of the series. |
Below is a graphic preview of 14 different sets of arithmetic & geometric sequences worksheets for Algebra II. You can select different variables to ... |
Tell whether the following sequences are arithmetic or geometric, find the next term in the sequence, and then find d or r. 1. 3, 12, 48, 192, 768,... 2. -3, -1 ... |
The next term in the arithmetic progression will be −1. An arithmetic series is an arithmetic progression with plus signs between the terms instead of commas. |
The general formula for the terms in an arithmetic sequence is an = a1 + (n − 1)d where 𝑑 is the common difference. We begin by writing out the terms in this ... |
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