Sunday
November 23, 2014

Homework Help: Trig/Math

Posted by Tabby on Monday, January 10, 2011 at 5:47pm.

2. f(x) = 1/4 cos(1/2 x + pi/2). Find the amplitude, period, and phase shift of the function.



3. f(x) = -cos(3x + pi). Find the amplitude, period, and phase shift of the function.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Trig - 1)y=1-tan(3pi-2x) Find period and phase shift 2)y=-sin(5x+3) Find ...
Trig - f(x) = -cos(3x + pi). Find the amplitude, period, and phase shift of the ...
Trig - 2.Graph f(x) = 1/4 cos(1/2 x + pi/2). Find the amplitude, period, and ...
trig/math - Determine the period, amplitude and phase shift for each given ...
Trig/Math - f(x)=1/3sin(2/3x-π/4)+4 Find the amplitude, period, phase shift...
Trig/Math - f(x)=1/3sin(2/3x-π/4)+4 Find the amplitude, period, phase shift...
trig - Determine the period, amplitude and phase shift for each given function...
trig - how do i find the amplitude, period, phase shift of y=2 cos(-4t-(-4 pi/3...
trig - Give the following for the function: y=2+cos(5x+3.14 Amplitude: Period: ...
Precalculus - 1.Simplify the expression (sin x+cos x)^2 - sin2x 2.Determine the ...

Search
Members