complete sub parts E and F

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...
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complete sub parts E and F
X-2=0
2(r+7)(x 3)
(r3)(r + 1)(r - 2)
(d) f(r) =
i. Give the domain of f(r).
Domain:
ii. Find any vertical asymptotes of f(r).
UC3,)
-1,2
iii. Find any horizontal asymptotes of f(r).
iv. Find any holes of f(r). If any, give as a point.
(3,5)
(x, y) =
2. Cities and companies find that the cost of pollution control increases along with
the percentage of pollutants being removed. Suppose the cost C(r), in dollars,
of removing p% of the pollutants from a chemical spill is given by
48000 eRdb
l00 -0
48, 000
C(p) =
100 – P
460 dollere
(a) Find C(0). Include units.
C(0) =
(b) Find C(20). Include units.
G00 dellers
3400 dellars
4800 dollars
C(20) =.
(c) Find C(80). Include units.
C(80) =
(d) Find C(90). Include units.
C(90) =,
(e) Find the domain of C(.
Domain:
(f) Can the company or city afford to remove 100% of the pollutants due to this
spill? Explain.
Transcribed Image Text:X-2=0 2(r+7)(x 3) (r3)(r + 1)(r - 2) (d) f(r) = i. Give the domain of f(r). Domain: ii. Find any vertical asymptotes of f(r). UC3,) -1,2 iii. Find any horizontal asymptotes of f(r). iv. Find any holes of f(r). If any, give as a point. (3,5) (x, y) = 2. Cities and companies find that the cost of pollution control increases along with the percentage of pollutants being removed. Suppose the cost C(r), in dollars, of removing p% of the pollutants from a chemical spill is given by 48000 eRdb l00 -0 48, 000 C(p) = 100 – P 460 dollere (a) Find C(0). Include units. C(0) = (b) Find C(20). Include units. G00 dellers 3400 dellars 4800 dollars C(20) =. (c) Find C(80). Include units. C(80) = (d) Find C(90). Include units. C(90) =, (e) Find the domain of C(. Domain: (f) Can the company or city afford to remove 100% of the pollutants due to this spill? Explain.
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