Insert an equation to the box below labeled f(x) to find out if a function is odd or even, then drag the slider to find the slope at a specific point.
t
-1.5976361
0
1
f(x)
Slope
When entering an equation you will see if the graph shows two funtions or only one. If the graph shows two functions then it is an odd function because f(-x) does not equal f(x). If the graph has only one funtion, then it is an even function because f(-x) is equal to f(x). The tangent line shows the slope at a particular point on the graph of f(x), which is also known as the derivative.