What is the Recursive formula for the sequence { 2, 6, 18, 54,...}
May 11, 2017 · As you can see, 2 is the first term in the sequence. Multiplying the current term by the common ratio, which is 3, presents the next term. Then that term is multiplied by the common ratio to …
recursive equation for 2,4,6,8 | Wyzant Ask An Expert
Sep 9, 2020 · recursive equation for 2,4,6,8The recursive equation always has two parts. 1) where you start. So, in this case that is the first term is 2 or a 1 = 2. The second part tells you what to do to get …
Write the explicit and recursive formulas for the sequence 6 ... - Wyzant
Apr 30, 2015 · The recursive formula is easier, because you know that the starting value is 6, and the difference between each term is a constant, 4. So a 1 = 6 a n+1 = a n + 4 To find the explicit formula, …
explicit formula for 2 4 6 8 | Wyzant Ask An Expert
Sep 15, 2016 · Recursive Formula of a Sequence For a sequence a 1, a 2, a 3, . . . , a n, . . . a recursive formula is a formula that requires the computation of all previous terms in order to find the value of a n.
Write a recursive formula for the sequence. - Wyzant
Jun 22, 2022 · Write a recursive formula for the sequence. -9, 21, 51, 81, 111, ... So this is an arithmetic sequence, meaning that some number (positive or negative) is added to the number before it, and …
.Write the recursive formula for the number of cars sold, Pn, in the ...
Math Alicia B. asked • 07/08/21 .Write the recursive formula for the number of cars sold, Pn, in the (n+1)th week. and Write the explicit formula for the number of cars sold, Pn, in the (n+1)th week The …
Which function describes the sequence 1,6,11,16,21,… - Wyzant
Nov 19, 2021 · You may write that sequence using an Explicit formula (where the n th term uses n to determine its value) or using a Recursive formula (where previous values in the sequence is/are …
write a recursive formula for the sequence 6,9,13.5,20.25
Feb 12, 2020 · Correcting the previous post, the common ratio is r = 9 / 6 = 13.5 / 9 = 20.25 / 13.5 = 3/2 Hence, it IS a geometric series, and the recursive formula is as the previous post states.
what is the recursive and explicit rule for 2, 6, 18, 54 - Wyzant
Mar 13, 2019 · That makes this a geometric sequence. The common ratio of this sequence is 3. The formula for finding the nth term of a geometric sequence is given by the formula: a n = a 1 * r n - 1 …
Recursive and explicit equations for a quadratic sequence
Sep 10, 2015 · Recursive and explicit equations for a quadratic sequenceThis was a lengthy procedure for sure, but a guaranteed way to figure out any quadratic sequence formula as long as we are given …