5) Suppose that a very contagious virus is introduced to a population. Scientists work quickly to find a vaccine to limit the number of people who will be infected. Studies show that P percent of the population will be infected t weeks after the virus is first detected according to the equation: 30 P(t) = 1+25e-0.2t a. Sketch the graph of this function. b. Estimate the time (in weeks) when the virus seems to spreading at the fast rate. c. When the virus is first detected at time t = 0, what percent of the population has the virus according to this model?
5) Suppose that a very contagious virus is introduced to a population. Scientists work quickly to find a vaccine to limit the number of people who will be infected. Studies show that P percent of the population will be infected t weeks after the virus is first detected according to the equation: 30 P(t) = 1+25e-0.2t a. Sketch the graph of this function. b. Estimate the time (in weeks) when the virus seems to spreading at the fast rate. c. When the virus is first detected at time t = 0, what percent of the population has the virus according to this model?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 44PPS
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