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The owners of a recreation area filled a small pond with water in 120 minutes. the pond already had some water at the beginning. The graph shows the amount of water ( in liters) in the pond versus time (in minutes). What is the domain and range for this problem?

Respuesta :

A domain represents the set of possible values of the independent variable, which means all the possible values for x(time).

The range represents the outcome values of the dependent variable, which means all possible values for y(amount of water in liters).

Then, by the graph, we can say that the domain and range for this function:

[tex]\begin{gathered} \text{Domain}=\lbrack0,120\rbrack \\ \text{Range}=\lbrack500,1500\rbrack \end{gathered}[/tex]

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