At an Oregon fiber-manufacturing facility, an analyst estimates that the weekly number of pounds of acetate fibers that can be produced is given by the function: z = f(x, y) = 12500x + 4500y + 12x²y - 13x³ Where: z = the weekly # of pounds of acetate fiber x= the # of skilled workers at the plant y = the # of unskilled workers at the plant
At an Oregon fiber-manufacturing facility, an analyst estimates that the weekly number of pounds of acetate fibers that can be produced is given by the function: z = f(x, y) = 12500x + 4500y + 12x²y - 13x³ Where: z = the weekly # of pounds of acetate fiber x= the # of skilled workers at the plant y = the # of unskilled workers at the plant
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
Related questions
Question
I need help with D and E please

Transcribed Image Text:At an Oregon fiber-manufacturing facility, an analyst estimates that the weekly number of pounds of
acetate fibers that can be produced is given by the function:
Where:
z = the weekly # of pounds of acetate fiber
x = the # of skilled workers at the plant
y = the # of unskilled workers at the plant
Determine the following:
Answer = 501480
Answer = fy=
z = f(x, y)
f(x, y) = 12500x + 4500y + 12x²y - 13x³
Answer=
Answer=
www
WWW W
w w w w w now
W vou me na ning
new
Calculator
pounds
Check Answer
We he time man
WE DOUC WWE WWW Y
w www Wome
Jutt for the tide nime wi
W w Win Memur um momem mm m por me mu mo an
mon Memment
* W W m m m m
m
Y
TWE
WW W W M m
imi i w
W
WWW me ame and put it will a
Te nu mite ile de
u mo
th to me
w me no que o out this i
pe me me vul met ante me qific mp unto time will no will put wir mit que
in ner do not me out ohir qind out mot op
o dic mi qui que no me ur un altro mi nie alt ant me th
ujh out if- que sigh valt mir wurdU TIDU
Tale of min
ulo Tim
a um allt am un que qu
non pur my thu mun
o mundo.
De nu ma que
hond de c
mwa wengi
the home on MonCam Come the mos
Mint mond atat pentrung hat siff and
p
A) The weekly number of pounds of fiber that can be produced with 18 skilled workers and 42
unskilled workers.
W mid umm
B) Find an expression (fa) for the rate of change of output with respect to the number of skilled
workers.
Answer = f = 12500 +24xy - 39x²
TOUT CE QU
C) Find an expression (fy) for the rate of change of output with respect to the number of unskilled
workers.
Tule me pue
weekly pounds per skilled worker
*****
D) Find the rate of change of output with respect to skilled workers when 18 skilled workers and 42
unskilled workers are employed. (Your answer will be a number.)
Tim Un
weekly pounds per unskilled worker
Time the wine
E) Find the rate of change of output with respect to unskilled workers when 18 skilled workers and
42 unskilled workers are employed. (Your answer will be a number.)
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 5 images

Recommended textbooks for you

Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning

Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON

Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON

Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning

Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON

Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON

Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman


Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning