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.
В DSP, косинусная мера сходства между (0.5, 0.8, 0.3) и (0.3, 0.6, 0.4)
В DSP, косинусная мера сходства между (0.5, 0.8, 0.3) и (0.3, 0.6, 0.4)
Natural Language
Math Input
Extended Keyboard
