Funktsiooniväärtusi

Funktsiooniväärtusi, or function values, are the outputs of a function for given inputs. In mathematical terms, if f is a function and x is an element of its domain, then f(x) represents the function value at x. Function values are crucial in understanding the behavior and properties of functions. They can be used to analyze the function's continuity, differentiability, and integrability. In real-world applications, function values often represent quantities of interest, such as cost, profit, or temperature, at specific points in time or space. The set of all possible function values for a given function is known as the range or image of the function. Function values can be calculated using various methods, including algebraic manipulation, numerical approximation, or graphical interpretation. Understanding function values is fundamental to many areas of mathematics and its applications.