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Popular >

frequency-3cos(2x)-2.5

Solution

frequency

- 3 cos (2 x) - 2.5

Solution

\frac{1}{π}

Solution steps

f (x) = - 3 cos (2 x) - 2.5

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

\frac{B}{2 π} = \frac{2}{2 π}

\frac{1}{π}

Popular Examples

domain of f(x)= 3/(x+2)+1 domain

f (x) = \frac{3}{x + 2} + 1

shift 1/4 cos(2x-2pi)shift

\frac{1}{4} cos (2 x - 2 π)

f(x)=sqrt(9-x^2)

f (x) = 9 - x^{2}

critical f(x)=(x^2-25)^{1/3}critical points

f (x) = (x^{2} - 25)^{\frac{1}{3}}

domain of f(x)=2-x^2 domain

f (x) = 2 - x^{2}

Frequently Asked Questions (FAQ)

What is the frequency-3cos(2x)-2.5 ?
The frequency-3cos(2x)-2.5 is 1/pi