1. The demand function for a product is modeled by p(x) = 50e-0.0000125x where p is the price per unit in dollars and x is the number of units. What price will yield a maximum revenue? (Hint: Revenue= (Price) × (No. of Units))

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...
Question
Solve the following problem.
= 50e-0.0000125x where p is the price
The demand function for a product is modeled by p(x)
per unit in dollars and x is the number of units. What price will yield a maximum revenue? (Hint:
Revenue= (Price) x (No. of Units))
1.
2.
On a college campus of 5000 students, the spread of flu virus through the student is modeled
5 000
by P(t)
1+4 999e-0.8t , where P is the number of students infected after t days. Will all
students on the campus be infected with the flu? After how many days is the virus spreading
the fastest?
Transcribed Image Text:Solve the following problem. = 50e-0.0000125x where p is the price The demand function for a product is modeled by p(x) per unit in dollars and x is the number of units. What price will yield a maximum revenue? (Hint: Revenue= (Price) x (No. of Units)) 1. 2. On a college campus of 5000 students, the spread of flu virus through the student is modeled 5 000 by P(t) 1+4 999e-0.8t , where P is the number of students infected after t days. Will all students on the campus be infected with the flu? After how many days is the virus spreading the fastest?
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