Algebra I.3.A.02 - Recursive Formulas for Sequences – Exit Ticket
By Formative Library
starstarstarstarstarstarstarstarstarstar
Last updated almost 3 years ago
5 Questions
10
1.
Consider the sequence following a “minus 8” pattern: 9, 1,−7, −15, ….
Write an explicit formula for the sequence
10
2.
Consider the sequence following a “minus 8” pattern: 9, 1,−7, −15, ….
Write a recursive formula for the sequence.
10
3.
Consider the sequence following a “minus 8” pattern: 9, 1,−7, −15, ….
Find the 38th term of the sequence
10
4.
Consider the sequence given by the formulaa(n + 1) = 5a(n) and a(1) = 2 for n ≥
1
Explain what the formula means.
10
5.
Consider the sequence given by the formulaa(n + 1) = 5a(n) and a(1) = 2 for n ≥
1
List the first five terms of the sequence.
From EngageNY.org of the New York State Education Department. High School 1 Algebra, Module 3, Topic A, Lesson 2. Internet. Available from https://www.engageny.org/resource/algebra-i-module...; accessed 27/Oct/2015.