4. In the study of human metabolism, it is known that daily calorie intake of a personage 25 above primarily affects the variability in weight gain. Scientists conductedan experiment to come up with a working formula of how much will be the averageweight y (in kgs.) of a person age 25 if the person regularly has x calories of dailynet calorie intake. It was shown that, on the average, y is related to x by thefollowing relationshipY= In [x+ sin² (7)] + 50,x > 1.It was also observed that the each year the average weight of a person age 25 changesat a rate 1.5 kgs. per year. How fast is the average daily net calorie intake of aperson changing when the person has 4 calories of daily net calorie intake?

The equation is provided as: y=lnx+sin2πx+50. It is provided that: ddxlnx=1xddxsin(x)=cosx

Answered: In the study of human metabolism, it is…

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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