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A movie theater seats 100 people. For any particular show,
the amount of money the theater makes, , is a function
of the number of people, , in attendance. If a ticket
costs 3 dollars, answer the following questions.
(a) Which of the graphs to the right most closely represents the amount of money the theater makes as a function of the ticket cost?
(b) What is the domain of the graphed function?
(c) What is the range of the graphed function?
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(Click on a graph to enlarge it.)
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