Between 2006 and 2016, the number of applications for patents, N, grew by about 3.5% per year. That is, N'(t) = 0.035N(t). a) Find the function that satisfies this equation. Assume that t=0 corresponds to 2006, when approximately 452,000 patent applications were received. b) Estimate the number of patent applications in 2020. c) Estimate the rate of change in the number of patent applications in 2020.
Between 2006 and 2016, the number of applications for patents, N, grew by about 3.5% per year. That is, N'(t) = 0.035N(t). a) Find the function that satisfies this equation. Assume that t=0 corresponds to 2006, when approximately 452,000 patent applications were received. b) Estimate the number of patent applications in 2020. c) Estimate the rate of change in the number of patent applications in 2020.
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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Part 1
Between
20062006
and 2016, the number of applications for patents, N, grew by about
3.53.5%
per year. That is,
Upper N prime left parenthesis t right parenthesisN′(t)equals=0.0350.035Upper N left parenthesis t right parenthesisN(t).
a)
|
|
Find the function that satisfies this equation. Assume that
tequals=0
corresponds to
20062006,
when approximately
452 comma 000452,000
patent applications were received. |
b)
|
|
Estimate the number of patent applications in
20202020.
|
c)
|
|
Estimate the rate of change in the number of patent applications in
20202020.
|
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