Funciones de variable real

Funciones de variable real are mathematical relationships where an input (variable real) corresponds to exactly one output. Imagine you're tracking the temperature throughout a day; each time of day (input) gives a specific temperature (output). These functions help us understand how changing one quantity affects another. They’re fundamental in modeling real-world situations, such as physics, engineering, and economics, allowing us to analyze and predict behaviors based on continuous, real numbers.