## High School Functions Worksheets

Functions are a very elusive concept for many students. They help us understand the world around us and are essential in the business world. Have you ever thought of buying a car or calculated how long it will take you to get to a location (while accounting for other variables); then you have come across functions before.

### Interpreting Functions

Relations as Functions- HSF-IF.A.1

Domains and Ranges of Functions- HSF-IF.A.2

Evaluating Functions - HSF-IF.A.2

Variable Expressions and Sequences- HSF-IF.A.3

Functions versus Relations (Solutions Included)- HSF-IF.B.5

Graphing Linear and Quadratic Functions- HSF-IF.C.7a

Graphing Square and Cube Roots- HSF-IF.C.7b

Graphing Polynomial Functions- HSF-IF.C.7c

Graphing Rational Functions -HSF-IF.C.7d

Graphing Exponential and Logarithmic Functions- HSF-IF.C.7e

Classifying Even and Odd Functions - HSF-IF.C.8

Expressions for Exponential Functions- HSF-IF.C.8b

Comparing Functions in Different Formats- HSF-IF.C.9

### Building Functions

Explicit Expressions and Recursive Processes - HSF-BF.A.1a

Exponential Decay- HSF-BF.A.1b

Composition of Functions- HSF-BF.A.1c

Manipulating the Graphs of Functions- HSF-BF.B.3

Inverses of Discrete Functions- HSF-BF.B.4a

Graphing The Inverse of Functions- HSF-BF.B.4c

Invertible Functions- HSF-BF.B.4d

### Linear, Quadratic, & Exponential Models

Comparing Linear and Exponential Functions - HSF-LE.A.1a

### Trigonometric Functions

Radians, Degrees, and Arc Length- HSF-TF.A.1

Using and Understanding the Unit Circle- HSF-TF.A.2

Using the Unit Circle Reference Angles- HSF-TF.A.2

Modeling Phenomena with Trigonometric Functions- HSF-TF.B.5

Applying Trigonometric Identities- HSF-TF.B.5

Pythagorean Trigonometric Identities- HSF-TF.C.8