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A: the domain is the interval [0,9460] the range is the interval [0,428875]

b:the domain is all real numbers
the range is all real numbers
c:the domain is all integer values in the interval [0,9460]
the range is all multiples of 45.5 in the interval [0,430430]

d:the domain is the interval [0,9460]
the range is the interval [0,45.50]

PLEASE HELP I'M TIMED

A: the domain is the interval [0,9460] the range is the interval [0,428875] b:the-example-1

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Answer: option c: the domain is all integer values in the interval [0,9460]

the range is all multiples of 45.5 in the interval [0,430430]



Step-by-step explanation:



1) It is said that the revenue is a funciton of the number of people in attendance.



2) So, the independent variable is the number of people in attendance, and the dependent variable is the revenue in $.



3) The domain is the set of numbers that the independent variable (input) can take; that is the number of people that the stadium is capable of seating. Then it is all the integer values in the interval [0, 9460].



4) The otuputs are calculated as 45.5 times the number of people in attendance, so they are all the integer values in the interval [0, 430.430]. That is the range.

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