Enter a problem...

Trigonometry Examples

Popular Problems

Graph arctan(x/(x^2+20))

$\arctan (\frac{x}{x^{2} + 20})$

Step 1

Graph.

$\arctan (\frac{x}{x^{2} + 20})$

Step 2

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$

Please ensure that your password is at least 8 characters and contains each of the following:

a number
a letter
a special character: @$#!%*?&