Post a New Question

Trig/Math

posted by on .

3. f(x)=1/3sin(2/3x-π/4)+4
Find the amplitude, period, phase shift, and vertical shift of the function please.

  • Trig/Math - ,

    Take a look at this,and memorize it.


    f(x)=Amplitude*sin(2PI*time/period-shiftToRight)+vertical shift

    I am bothered by the use of x as a variable. Normally, we use t for time. If x here represents distance, then period has NO meaning. Period applies to time varying signals.

    http://www.regentsprep.org/Regents/math/algtrig/ATT7/phaseshift.htm

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question