function

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function The function of something or someone is the useful thing that they do or are intended to do If a machine or system is functioning, it is working

How do you describe a function? A function is an expression in which each possible input has only one output Most linear equations, except vertical lines, are How to use the MATCH function in Excel to search for a specified item in a range of cells, returning the relative position of that item in the range

ชื่อทีมบอลเท่ๆ A function is like a machine that takes an input and gives an output Let's explore how we can graph, analyze, and create different types of functions  Answer: A function refers to a relation such that every input has only one output For example, y is a function of x and x is not a function of y (y = 9 consist