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.
Plot[19.09/x - 19.09/(0.12 + x), {x, 0, 10}]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
