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 (88−0.1x)*x - (0.0001x^3−0.1x^2+40x+1) from 0 to 1000
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random