Use the revenue and cost functions below, to answer parts (A), (B), and (C). R(x) = 75x - 3x? 1sxs 20 C(x) = 125 + 15x 1sxS20 (A) What is the profit function? P(x) - - 3x? + 60x - 125 What is the domain of the profit function? O A. (0,75) В. (0.20] Oc. [1,20] O D. [0,163]

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
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Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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30 b please answer domain

Use the revenue and cost functions below, to answer parts (A), (B), and (C).
R(x) = 75x - 3x2
1sxs 20
C(x) = 125 + 15x
1sxs 20
(A) What is the profit function?
P(x) - - 3x? + 60x – 125
What is the domain of the profit function?
O A. [0,75)
B. (0,20]
Oc. [1,20]
O D. [0,163]
Transcribed Image Text:Use the revenue and cost functions below, to answer parts (A), (B), and (C). R(x) = 75x - 3x2 1sxs 20 C(x) = 125 + 15x 1sxs 20 (A) What is the profit function? P(x) - - 3x? + 60x – 125 What is the domain of the profit function? O A. [0,75) B. (0,20] Oc. [1,20] O D. [0,163]
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3c please give me a graph too

Use the revenue and cost functions below, to answer parts (A), (B), and (C).
R(x) = 75x - 3x2
1sxs 20
C(x) = 125 + 15x
1sxs20
(A) What is the profit function?
P(x) = - 3x? + 60x - 125
What is the domain of the profit function?
O A. [0,75]
B. (0,20]
'C. [1,20]
O D. [0,163]
(B) Complete the table.
Profit
x (Millions)
P(x) (Millions $)
- 68
4
8
12
16
20
Transcribed Image Text:Use the revenue and cost functions below, to answer parts (A), (B), and (C). R(x) = 75x - 3x2 1sxs 20 C(x) = 125 + 15x 1sxs20 (A) What is the profit function? P(x) = - 3x? + 60x - 125 What is the domain of the profit function? O A. [0,75] B. (0,20] 'C. [1,20] O D. [0,163] (B) Complete the table. Profit x (Millions) P(x) (Millions $) - 68 4 8 12 16 20
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