1. Write down the first five terms of the geometric progression C. Geometricsequ which has first term 1 and common ratio ½. 2. Find the 11th and 22th terms of the geometric sequence with first term 3 and common ratio 2. 3. Find the 6th term of the geometric sequence 2,-6, 18,...,

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter8: Sequences And Series
Section: Chapter Questions
Problem 6T
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1. Write down the first five terms of the geometric progression
C. Geome
which has first term 1 and common ratio ½.
2. Find the 11th and 22th terms of the geometric sequence with
first term 3 and common ratio 2.
3. Find the 6th term of the geometric sequence 2,-6, 18,...,
D. Solve the following. (Write your solution on a separate paper)
1. Awoman decides to go for a 10-minute run every day this week
and plans to increase the time of her daily run by 4 minutes each
week. Write a formula for the time of her run after n weeks. How
long will her daily run be 8 weeks from today?
2. The population of rabbits in an island at the beginning
of 2020 was 1000. a. The population has been steadily
decreasing by 5% per year.
a. Find the population at the beginning of year 2022.
b. In which year would we expect that population to nare
declined to 200
is estimated that the student population will increase by **
each year.
a. Write a formula for the student population.
b. Estimate the student population in 2020.
Transcribed Image Text:1. Write down the first five terms of the geometric progression C. Geome which has first term 1 and common ratio ½. 2. Find the 11th and 22th terms of the geometric sequence with first term 3 and common ratio 2. 3. Find the 6th term of the geometric sequence 2,-6, 18,..., D. Solve the following. (Write your solution on a separate paper) 1. Awoman decides to go for a 10-minute run every day this week and plans to increase the time of her daily run by 4 minutes each week. Write a formula for the time of her run after n weeks. How long will her daily run be 8 weeks from today? 2. The population of rabbits in an island at the beginning of 2020 was 1000. a. The population has been steadily decreasing by 5% per year. a. Find the population at the beginning of year 2022. b. In which year would we expect that population to nare declined to 200 is estimated that the student population will increase by ** each year. a. Write a formula for the student population. b. Estimate the student population in 2020.
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