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.
amplitude, o período and o deslocamento de fase de f(x) = 3cos (x - (pi)/(4))
amplitude, o período and o deslocamento de fase de f(x) = 3cos (x - (pi)/(4))
Natural Language
Math Input
