For males born in a certain country in the year 1991, their life expectancy was 66.4 years. For males born in the same country in the year 2000, their life expectancy had risen to 69.1 years. Let E represent the life expectancy in year t and let t represent the number of years since 1991. Answer The linear function E(t) that fits the data is E(t)= The life expectancy of males in the year 2005 is Keypad Keyboard Shortcuts years.
For males born in a certain country in the year 1991, their life expectancy was 66.4 years. For males born in the same country in the year 2000, their life expectancy had risen to 69.1 years. Let E represent the life expectancy in year t and let t represent the number of years since 1991. Answer The linear function E(t) that fits the data is E(t)= The life expectancy of males in the year 2005 is Keypad Keyboard Shortcuts years.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question
![For males born in a certain country in the year 1991, their life expectancy was 66.4 years. For males born in the same country in the year 2000, their life expectancy had
risen to 69.1 years. Let E represent the life expectancy in year t and let t represent the number of years since 1991.
Answer
The linear function E(t) that fits the data is E(t) =
The life expectancy of males in the year 2005 is
Keypad
Keyboard Shortcuts
years.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F78348335-4943-4072-93a9-46193e0131f7%2F0c0ca62d-631d-4fca-8bae-23c4a8bb3fcb%2F2w9s6s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For males born in a certain country in the year 1991, their life expectancy was 66.4 years. For males born in the same country in the year 2000, their life expectancy had
risen to 69.1 years. Let E represent the life expectancy in year t and let t represent the number of years since 1991.
Answer
The linear function E(t) that fits the data is E(t) =
The life expectancy of males in the year 2005 is
Keypad
Keyboard Shortcuts
years.
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