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Popular >

frequency cos(2x)

Solution

frequency

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

critical f(x)=x^{(9/2)}-7x^2 critical points

f (x) = x^{(\frac{9}{2})} - 7 x^{2}

inverse of 2x+4 inverse

2 x + 4

inverse of f(x)=5x^2=60 inverse

f (x) = 5 x^{2} = 60

symmetry x^4-9x^2 symmetry

x^{4} - 9 x^{2}

y = sin (2 x)

Frequently Asked Questions (FAQ)

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