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Popular >

frequency f(x)=cos(2x)

Solution

frequency

f (x) = cos (2 x)

Solution

\frac{1}{π}

Solution steps

f (x) = cos (2 x)

g (B x - C) = cos (2 x), B = 2

\frac{B}{2 π} = \frac{2}{2 π}

\frac{1}{π}

Popular Examples

domain of \sqrt[3]{x+4}domain

range of ln((x+1)/2)range

ln (\frac{x + 1}{2})

inflection (x^3)/3-x^2-15x inflection points

\frac{x ^{3}}{3} - x^{2} - 15 x

domain of sqrt(25-x^2)-sqrt(x+3)domain

25 - x^{2} - x + 3

inverse of f(x)=(x+1)/(x+7)inverse

f (x) = \frac{x + 1}{x + 7}

Frequently Asked Questions (FAQ)

What is the frequency f(x)=cos(2x) ?
The frequency f(x)=cos(2x) is 1/pi