Function Notation - Concept

Concept Concept (1)

Throughout mathematics, we find function notation. Function notation is a way to write functions that is easy to read and understand. Functions have dependent and independent variables, and when we use function notation the independent variable is commonly x, and the dependent variable is F(x). In order to write a relation or equation using function notation, we first determine whether the relation is a function.

Sample Sample Problems (3)

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Function Notation - Problem 1

f(x) = √x + 2

Problem 1
How to evaluate an equation in function notation.
Function Notation - Problem 2
Problem 2
Overview of function notation as a method for substituting, including integer or variable inputs.
Function Notation - Problem 3
Problem 3
Interpreting a graph's features using function notation, including domain and range, inequalities, and transformations on a piecewise function.
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