Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
-70+113*exp(-x^2*36)-10*exp(-(x-1)^2), x from -0.5 to 2, y from -90 to 50
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random