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What is the average height of these trees 20years after in the nearest tenth of a foot will be

What is the average height of these trees 20years after in the nearest tenth of a foot will be

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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a.What is the average height of these trees 20years after in the nearest tenth of a foot will be

 

b.Determine the number of years it will take  for the tree to reach 30 feet

Every year Nyachang determines the average height of the trees in her backyard, as shown in the table below. Years Since Planting Average Height (ft) 1 9.5 13 4 15 16.5 17.5 7 18.5 8 19 6. 19.5 10 19.7 11 19.8 These data can be modelled by a logarithmic regression function of the form h = a+ b• In t where h is the average height of the trees after tyears.
Transcribed Image Text:Every year Nyachang determines the average height of the trees in her backyard, as shown in the table below. Years Since Planting Average Height (ft) 1 9.5 13 4 15 16.5 17.5 7 18.5 8 19 6. 19.5 10 19.7 11 19.8 These data can be modelled by a logarithmic regression function of the form h = a+ b• In t where h is the average height of the trees after tyears.
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