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GeoGebraAula GeoGebra

Modeling Real-World Costs with Step Functions

Modify a step function to represent admission prices for different age groups at an amusement park.

Tasca 1

Tasca 2

How are domain and range represented in an amusement park’s costs of admission for different ages?

Tasca 3

Esther says both the domain and range of a step function for an amusement park’s cost of admission is the set of all real numbers. Do you agree or disagree? Explain.

Tasca 4

How does the graph of a step function differ from other types of graphs?

Tasca 5

How does the equation of a step function differ from other types of equations?

Tasca 6

How can step functions be useful in representing math in the real world?