A: Describe a relationship that can be modeled by the function represented by the graph, and explain how the function models the relationship.

B: Identify and interpret the key features of the function in the context of the situation you described in part A.

A Describe a relationship that can be modeled by the function represented by the graph and explain how the function models the relationship B Identify and inter class=

Respuesta :

The function represented is analyzed below.

How to illustrate the function?

The function represented by the graph is related to a piecewise function.

The key features of the function include:

The function has a constant value in interval (0, 15) which is 40.

It decreases at first and then increases from 45 to 65.

It increases linearly from 65 to 90.

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