OpenStax, Algebra and Trigonometry 2e §3.2 Domain and Range · Example 10 · Algebra · Functions
Writing a Piecewise Function
A museum charges $5 per person for a guided tour with a group of 1 to 9 people or a fixed $50 fee for a group of 10 or more people. Write a function relating the number of people, to the cost, Since one cannot have fractions of a person, this is really a discrete function. However, for this exercise we will treat it as a continuous function.
OpenStax, Algebra and Trigonometry 2e · §3.2 Domain and Range · Example 10
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