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Popular >

periodicity of f(x)=cos(pi/3 x)

Solution

periodicity

f (x) = cos (\frac{π}{3} x)

Solution

6

Solution steps

Periodicity of

a \cdot cos (b x + c) + d = \frac{periodicity of cos ( x )}{∣ b ∣}

Periodicity of

cos (x)

is

2 π

= \frac{2 π}{\frac{π}{3}}

Simplify

= 6

Popular Examples

domain of f(x)=3x+5 domain

f (x) = 3 x + 5

range of-sqrt(2x+3)range

- 2 x + 3

inverse of f(x)=(13)/x inverse

f (x) = \frac{13}{x}

parity f(x)=(xcos(x))/(x^2+cot(x))parity

f (x) = \frac{x cos ( x )}{x ^{2} + cot ( x )}

asymptotes of 2^x asymptotes

2^{x}

Frequently Asked Questions (FAQ)

What is the periodicity of f(x)=cos(pi/3 x) ?
The periodicity of f(x)=cos(pi/3 x) is 6