en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

frequency 3cos(pix)-2

Solution

frequency

3 cos (π x) - 2

Solution

\frac{1}{2}

Solution steps

f (x) = 3 cos (π x) - 2

g (B x - C) = cos (π x), B = π

\frac{B}{2 π} = \frac{π}{2 π}

\frac{1}{2}

Popular Examples

intercepts of x^2-4x+1 intercepts

x^{2} - 4 x + 1

periodicity of cos(2x)periodicity

cos (2 x)

domain of sqrt((x-4)/(x-2))domain

\frac{x - 4}{x - 2}

critical f(x)=(x-1)/(x+1)critical points

f (x) = \frac{x - 1}{x + 1}

inverse of f(x)=((e^x+e^{-x}))/2 inverse

f (x) = \frac{( e ^{x} + e ^{- x} )}{2}

Frequently Asked Questions (FAQ)

What is the frequency 3cos(pix)-2 ?
The frequency 3cos(pix)-2 is 1/2