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The average weight of sidens (motor cars. 759) 008++ 7ohe-e79 = (7SM by coff parents 19

The average weight of sidens (motor cars. 759) 008++ 7ohe-e79 = (7SM by coff parents 19

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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The average weight of sedans (motor cars) could be approximated by Wet) = 6t²_240€ +4800 (5≤ t ≤27) where this year of manufacture (t=0 represents 1970) and Wis the average weight in pounds. d). w Use this model to determine in what year Seclans were the lightest What was their average weight in that year? b) Show, with the help of the Intermediate Value Theorem (IVT), that the average weight of seclans were 2551-5 between t = 16 and t=26 C) Apply 4 iterations of the Secant method, taking 디 initial approximations t₁ = 16 and ta=26, to approxi- mate the value of t at which WCH) was 2551.50 Tabulate your iterations like in the lecture notes.
Transcribed Image Text:The average weight of sedans (motor cars) could be approximated by Wet) = 6t²_240€ +4800 (5≤ t ≤27) where this year of manufacture (t=0 represents 1970) and Wis the average weight in pounds. d). w Use this model to determine in what year Seclans were the lightest What was their average weight in that year? b) Show, with the help of the Intermediate Value Theorem (IVT), that the average weight of seclans were 2551-5 between t = 16 and t=26 C) Apply 4 iterations of the Secant method, taking 디 initial approximations t₁ = 16 and ta=26, to approxi- mate the value of t at which WCH) was 2551.50 Tabulate your iterations like in the lecture notes.
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