106. Spreading of Rumors A model for the number N of people in a college community who have heard a certain rumor is N = P(1 – e-015d) where P is the total population of the community and d is the number of days that have elapsed since the rumor began. In a community of 1000 students, how many students will have heard the rumor after 3 days?

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section3.1: Quadratic Functions And Models
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106. Spreading of Rumors A model for the number N of
people in a college community who have heard a certain
rumor is
N = P(1 – e-015d)
where P is the total population of the community and d is
the number of days that have elapsed since the rumor began.
In a community of 1000 students, how many students will
have heard the rumor after 3 days?
Transcribed Image Text:106. Spreading of Rumors A model for the number N of people in a college community who have heard a certain rumor is N = P(1 – e-015d) where P is the total population of the community and d is the number of days that have elapsed since the rumor began. In a community of 1000 students, how many students will have heard the rumor after 3 days?
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