Geometric Sequences Recursive Formula Math

18 for the patterns of dots below draw the next pattern in the sequence.

Geometric sequences recursive formula math. G of two is gonna be one half times g of one which is of course 168. D 1. Here is a recursive formula of the sequence. Voiceover the geometric sequence a sub i is defined by the formula where the first term a sub one is equal to negative 1 8 and then every term after that is defined as being so a sub i is going to be two times the term before that.

So this is how we would define this is the explicit definition of this sequence this is a recursive function to define this sequence. A n 1 2 2 n 1 2 1 2 n 1. D common difference could be negative r common ratio could be fraction recursive formula must know previous term. A 1 3 the first term is 3 a n a n 1 2 add 2 to the previous term.

Then give a recursive definition and a closed formula for the number of dots in the n th pattern. So 168 times one half is 84. D left parenthesis 1 right parenthesis equals. Ball bounce you have chosen one ball.

Your answer should be. Along with the interpretation for each part. Complete the recursive formula of the geometric sequence. 3 comma 5 comma 7 comma point point point.

N 1 the term before the n. 1 5 6 24 96. G of three is gonna be one half times g of two which it is g of three is one half times g of two. Minus 1 point 5 comma 6 comma minus 24 comma 96 comma point point point.

Section 2 2 arithmetic and geometric sequences investigate. View 7 2 4 practice modeling geometric sequences pdf from apex 7 at calvary christian schools.