81. A 1999 study by Starkey and Scarnecchia developed the following model for the average weight (in kilograms) at age f (in years) of channel catfish in the Lower Yellowstone River (Figure 2): W (t) = (3.46293 – 3.32173e-0.034561 )3.4026 Find the rate at which average weight is changing at age t = 10. W (kg) 6+ 10 20 Lower Yellowstone River I (year) FIGURE 2 Average weight of channel catfish at age t.

81. A 1999 study by Starkey and Scarnecchia developed the following model for the average weight (in kilograms) at age f (in years) of channel catfish in the Lower Yellowstone River (Figure 2): W (t) = (3.46293 – 3.32173e-0.034561 )3.4026 Find the rate at which average weight is changing at age t = 10. W (kg) 6+ 10 20 Lower Yellowstone River I (year) FIGURE 2 Average weight of channel catfish at age t.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter1: Functions

Section1.2: Functions Given By Tables

Problem 2TU: Use the table of values you made in part 4 of the example to find the limiting value of the average...

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