# Functions

## Interpret The Rate of Change/Slope and Intercepts Within The Context of Everyday Life

CC.9-12.F.IF.6 – Calculate and interpret the average rate of change of a function (presented symbolically or as a table) over a specified interval. Estimate the rate of change from a graph.

## Calculate The Slope of a Line Using Two Points

CC.9-12.F.IF.6 – Calculate and interpret the average rate of change of a function (presented symbolically or as a table) over a specified interval. Estimate the rate of change from a graph.

## Know and/or Use Function Notation, Including Evaluating Functions for Given Values in Their Domain

CC.9-12.F.IF.5 – Relate the domain of a function to its graph and, where applicable, to the quantitative relationship it describes.

## Functions and Non-Functions

CC.9-12.F.IF.1 – Understand that a function from one set (called the domain) to another set (called the range) assigns to each element of the domain exactly one element of the range.

## Function Notation

CC.9-12.F.IF.1 – Understand that a function from one set (called the domain) to another set (called the range) assigns to each element of the domain exactly one element of the range.

## Evaluating Functions Using Function Notation

CC.9-12.F.IF.1 – Understand that a function from one set (called the domain) to another set (called the range) assigns to each element of the domain exactly one element of the range.