Formalizing Relations and Functions

Standards

• MAT-HS.F-IF.01  Understand that a function from one et (called the domain) to another set (called the range) assigns to each element of the domain exactly one element of the range.  If f is a function and x is an element of its domain, then f(x) denotes the output of f corresponding to the input x.  The graph of f is the graph of the equation y=f(x).
• MAT-HS.F-IF.02  Use function notation, evaluate functions for inputs in their domains, and interpret statements that use function notation in terms of a context.