To identify: What happens to the number of members over time if online music service loses 8% of its current members and adds 1200 new members each year. Use the graphing method and algebraic method.
The number of members over the time approaches to
Given information:
Online music service loses 8% of its current members and adds 1200 new members each year.
Explanation:
Consider the given information.
Online music service loses 8% of its current members and adds 1200 new members each year.
Let they have 100% members at the starting then after losing 8% members, company have 92% member left and 1200 new members join each year.
So, the rule can be written as:
Assume that the sequence has a limit L , which is the value that the sequence approaches as n becomes large.
As n become larger the left-hand side approaches to L while the value of the right-hand side approaches to
The sequence approaches to the limit
Now solve this graphically.
Step 1: Open Ti-83 calculator press MODE key select Seq and Dot option.
Step 2: Press Y= key and enter the given sequence. Press the key
Step 3: Press GRAPH key.
The sequence approaches to the limit
Chapter 7 Solutions
Holt Mcdougal Larson Algebra 2: Student Edition 2012
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education