Fit the following data with the power model y = a,x²2. Which of the following most nearly gives the valuey at x = 9?2.53.57.51012.51517.520y13118.58.276.25.24.84.64.3a) y = 6.5625d) y = 6.8825b) y = 6.8185e) y= 6.8815c) y = 6.8725f) None of the choices

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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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t the following data with the power model y = a,xb2. Which of the following most nearly gives the value %3D at x = 9? 2.5 3.5 5 6 7.5 10 12.5 15 17.5 20 y 13 8.5 8.2 7 6.2 5.2 4.8 4.6 4.3 y = 6.5625 d) y = 6.8825 O y = 6.8185 e) y = 6.8815 y= 6.8725 f) None of the choices 11