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Popular >

frequency f(x)=cos(4pix)

Solution

frequency

f (x) = cos (4 π x)

Solution

2

Solution steps

f (x) = cos (4 π x)

g (B x - C) = cos (4 π x), B = 4 π

\frac{B}{2 π} = \frac{4 π}{2 π}

2

Popular Examples

periodicity of f(x)=sin^3(2x)periodicity

f (x) = sin^{3} (2 x)

domain of (2x)/(3x-1)domain

\frac{2 x}{3 x - 1}

intercepts of x^4-3x^2-4 intercepts

x^{4} - 3 x^{2} - 4

domain of x+3 domain

x + 3

critical (ln(x))/(x^7)critical points

\frac{ln ( x )}{x ^{7}}

Frequently Asked Questions (FAQ)

What is the frequency f(x)=cos(4pix) ?
The frequency f(x)=cos(4pix) is 2