Functions and Models

Four Ways to Represent a Function

The Vertical Line Test

الجزء الأول Piecewise Dened Functions

الجزء الثاني Piecewise Dened Functions


Increasing and Decreasing Functions

Mathematical Models: A Catalog Of Essential Functions

New Functions from Old Functions

Transformations of Functions

Combinations of Functions

Exponential functions

Inverse functions and logarithms


Logarithmic Functions

Natural Logarithms

Inverse Trigonometric Functions