Which variable is considered the dependent variable?

The dependent variable is the output variable that may change in response to the independent variable. In experimental and mathematical contexts, the dependent variable is influenced by one or more independent variables. When conducting an experiment or evaluating a function, the dependent variable represents what is measured or observed, and it is typically recorded as the result of manipulating the independent variable.

For instance, if you're studying the effect of different amounts of sunlight on plant growth, the amount of plant growth would be the dependent variable since it depends on the amount of sunlight received (the independent variable). This relationship is crucial in understanding how different factors influence outcomes, which is a fundamental concept in both scientific research and mathematical relationships.