👉 Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is always positive. The graph of the parent function of an absolute value equation is...

Transformations between functions

T Misconceptions Piecewise Functions

Discontinuous Piecewise Functions

4e Example 1 (How to Graph the Sine Function)

4e Example 4 (Write the trig function given the transformations)

👉 Learn the basics of graphing trigonometric functions. The graphs of trigonometric functions are cyclical graphs which repeats itself for every period. To graph the parent graph of a trigonometric function, we first identify the...

The easy way to apply basic transformations to algebraic functions.