The problem domain for the function in the given problem is;
D; 1 ≤ x ≤ 37442
- To answer this question, we need to first understand what domain means in maths.
- Domain is defined as the set of all possible input values in a function.
- We are told that revenue is a function of the number of people. The cost of a ticket is $40. Thus, the function that represents the revenue here is;
R(x) = 40x
Where x is number of people in attendance.
- Now, since the seating capacity is listed as 37442 and the domain is a set of input values, it means the range of the domain will be from 1 person to 37442 persons. Thus;
Domain of the function is; 1 ≤ x ≤ 37442
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