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.
pow(2, -10 * t) * sin((t * 10 - 0.75) * (2 * PI) / 3) + 1 = 1; t>0
pow(2, -10 * t) * sin((t * 10 - 0.75) * (2 * PI) / 3) + 1 = 1; t>0
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
