r = the number of years of experience of a worker, where r is a positive real number. A larger value of rmeans more years of experience.T = how tired the worker is, where T is a real number and 0 dEis positive for all b. What would that mean in terms of efficiency of thedb(c) Suppose you compute thatworkers? Answer in one sentence but be as clear as possible.dENote: You do not need to computedb

If dE/db is positive for all b.

(c) Suppose you compute that dE is positive for all b. What would that mean in terms of efficiency of the db workers? Answer in one sentence but be as clear as possible. dE Note: You do not need to compute db

(c) Suppose you compute that dE is positive for all b. What would that mean in terms of efficiency of the db workers? Answer in one sentence but be as clear as possible. dE Note: You do not need to compute db

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

ChapterP: Prologue: Calculator Arithmetic

Section: Chapter Questions

Problem 34SBE: A Skydiver When a skydiver jumps from an airplane, his downward velocity, in feet per second, before...

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Question

r = the number of years of experience of a worker, where r is a positive real number. A larger value of r
means more years of experience.
T = how tired the worker is, where T is a real number and 0 <T < 1. A larger value of T means more
tired.
b = the motivation of the worker, where b is a real number and 1 <b < 5. A larger value of b means more
motivated.
The manufacturer models the worker efficiency by:
E = 10 – 10T ·6–0.14r

dE
is positive for all b. What would that mean in terms of efficiency of the
db
(c) Suppose you compute that
workers? Answer in one sentence but be as clear as possible.
dE
Note: You do not need to compute
db

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