👉 In mathematics, a parametric function is a mathematical function that describes how to parameterize a curve. It specifies how one variable changes with respect to another variable over time or space, allowing for the definition of functions by specifying the value of one variable at specific points in order to determine the other variable. For example, consider the curve defined by the parametric equations: x = 2t + 1 and y = t^2 - 3. The parameter t is used to control the
