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.
UPGRADE TO PRO
APPS
TOUR
PolarPlot[(1+sin(t))*(1+0.9*cos(8t))*(1+0.1*cos(24t))*(0.9+0.05*cos(200t)),{t,-Pi,Pi}]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random