Difference between revisions of "Piecewise Functions"
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A piecewise function is a function defined by two or more expressions, where each expression is associated with a unique interval of the function's domain. | A piecewise function is a function defined by two or more expressions, where each expression is associated with a unique interval of the function's domain. | ||
The domain of a function is the set of all possible real input values, usually, they will be represented by x. | |||
The range of a function is the set of all possible real output values, usually represented as y. | |||
<math>f(x)={x^2} </math> if <math>x<2</math> | <math>f(x)={x^2} </math> if <math>x<2</math> | ||
<math>f(x)={x} </math> if <math>x>4</math> | <math>f(x)={x} </math> if <math>x>4</math> | ||
Piecewise Functions can have multiple properties from other functions a the same time. | |||
Latest revision as of 13:30, 26 October 2021
A piecewise function is a function defined by two or more expressions, where each expression is associated with a unique interval of the function's domain.
The domain of a function is the set of all possible real input values, usually, they will be represented by x.
The range of a function is the set of all possible real output values, usually represented as y.
if
if
Piecewise Functions can have multiple properties from other functions a the same time.