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The number of Corona virus cases in a specific country is approximated by the function P(t) = 5.3e-0.0851²+0.75t, with t in months since March 2020. Use a number line to determine when the number of cases started to decrease?

The number of Corona virus cases in a specific country is approximated by the function P(t) = 5.3e-0.0851²+0.75t, with t in months since March 2020. Use a number line to determine when the number of cases started to decrease?

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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The number of Corona virus cases in a specific country is approximated by the function P(t) = 5.3e-0.085t²+0.75t with t in months since March 2020. Use a number line to determine when the number of cases started to decrease?
Transcribed Image Text:The number of Corona virus cases in a specific country is approximated by the function P(t) = 5.3e-0.085t²+0.75t with t in months since March 2020. Use a number line to determine when the number of cases started to decrease?
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Given that the number of corona virus cases in a specific country is approximately by the function P(t)=5.3e-0.085t^2+0.75t,with t in months since March 2020.

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