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.
fit (4,7.75), (8,10.02), (16,23.22), (32,43.50)
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random