Question

An ice rink is hosting a skating a competition that will determine whether or not skaters qualify to compete regionally. In the interest of safety and time, registration for this event is limited to 50 entrants. The registration fee is $150. Consider a function that represents the total registration fees the rink can collect for this event. Which of these statements about the function are true? Select all that apply. A The domain of the function is integers from 0 to 50, inclusive. B The domain of the function is real numbers from 1 to 50, inclusive. C. The skating rink could collect $5,550 in registration fees. D The skating rink will collect $7,500 in registration fees. E The graph of the function will show no y-values greater than 50.

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

Data

50 entrants

registration fee = $150

Step 02:

We must analyze the statements to find the correct answer.

domain: 0 to 50 , [ 0, 50]

total registration fees = 50 * $150 = $7500

The answer is:

The domain of the function is integers from 0 to 50, inclusive.

The skating rink will collect $7,500 in registration fees.

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