In t years, the population of a certain city grows from 400,000 to a size P given by P(t) = 400,000 + 1000t² a) Find the growth rate, dP dt b) Find the population after 15 yr. c) Find the growth rate at t = 15. d) Explain the meaning of the answer to part (c). ... dP dt a)
In t years, the population of a certain city grows from 400,000 to a size P given by P(t) = 400,000 + 1000t² a) Find the growth rate, dP dt b) Find the population after 15 yr. c) Find the growth rate at t = 15. d) Explain the meaning of the answer to part (c). ... dP dt a)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 68E
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