MATH 111 Lecture 2: 9-29-16

• School: University of Oregon
• Department: Mathematics
• Course: MATH 111
• Professor: Taslima Rehman

Document Summary

The rate of growth in the number of individuals infected by a disease is proportional to the product of the number of currently infected and the susceptible individuals. = 0. 0005 150 : at what number of infected individuals is the rate of growth 0. Let the monthly revenue = (), be proportional to the number of units sold during the month, n is the number of units sold. Last month the company sold 8,500 unites for a revenue of ,250: fill out the table. Practical domain: if there is a non-mathematical context applied to the function, the practical domain of the function is a proportion of the mathematical domain, which also applies in the applied context. What is the practical domain of = 4 2 + 1 where b is the number of serves backed up after t hours of work during a full saturday. Since time t cannot be negative the practical domain is (0, )