In a certain country, the number of people who drive electric vehicles can be mod the function P(t) = 31.8+20.6 ln (5t2 +5.3) where P(t) gives the estimated number of drivers as a percentage of the population the time in years (t = 0 corresponds to 2020). How fast is this percentage expecte increasing in the year 2025? About 13.5% About 7.9% per year. About 15.8% per year. About 3.8% per year.
In a certain country, the number of people who drive electric vehicles can be mod the function P(t) = 31.8+20.6 ln (5t2 +5.3) where P(t) gives the estimated number of drivers as a percentage of the population the time in years (t = 0 corresponds to 2020). How fast is this percentage expecte increasing in the year 2025? About 13.5% About 7.9% per year. About 15.8% per year. About 3.8% per year.
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.7: Applications
Problem 14EQ
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![In a certain country, the number of people who drive electric vehicles can be modeled by
the function
P (t) = 31.8+ 20.6 ln (5t2 +5.3)
where P(t) gives the estimated number of drivers as a percentage of the population, and t is
the time in years (t = 0 corresponds to 2020). How fast is this percentage expected to be
increasing in the year 2025?
About 13.5%
About 7.9% per year.
About 15.8% per year.
About 3.8% per year.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffbc3f4f4-d793-4827-8e3d-2f51535d2e99%2F84681834-0c51-4ab6-bb36-5bb784ad2a60%2Frpnu398_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In a certain country, the number of people who drive electric vehicles can be modeled by
the function
P (t) = 31.8+ 20.6 ln (5t2 +5.3)
where P(t) gives the estimated number of drivers as a percentage of the population, and t is
the time in years (t = 0 corresponds to 2020). How fast is this percentage expected to be
increasing in the year 2025?
About 13.5%
About 7.9% per year.
About 15.8% per year.
About 3.8% per year.
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