f,(0), f,(11), using units, The world\'s population! is about f(t)=631e0011r int
ID: 2888207 • Letter: F
Question
f,(0), f,(11), using units, The world's population! is about f(t)=631e0011r interpret your answers in terms of population. Round your answers for (0) and (11) to three decimal places. Round your answers for (0) and (11) to four decimal places. Enter the rates after the drop-down menus as positive values billion, where bilion, where t is time in years since 2010. Find is time in years since 2010. Find f (0), f(11), and o 6.91 : 16.91 billion in the year means the population was 2010 the population was growing at a rate of JU billion people per year a in the year f(o)-T.07601 : 107601 means 2010 f(11- 799 the population will be :17.799 bililion inthe year means 2021 f,(11)= : the population will be growing at a rate of u billion people per yearin the year means Version 4.24.5.1 thlicy i 2000.20182onnwiley.ASons.inG All Rights Reserved. A Division of annoietsons.Inc.Explanation / Answer
f(t) =6.91*e^(0.011t)
Find derivative as
f'(t) = 6.91*0.011 *e^(0.011t)
when x = 11
f'(11) = 6.91*0.011 *e^(0.011*11)
=0.0858 [Rounded to four decimal places]
Thus,
f'(11) =0.0858 means growing at rate of 0.0858 billion people per year.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.