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Popular Functions >

periodicity of f(x)=sin(9x)

Solution

periodicity

f (x) = sin (9 x)

Solution

\frac{2 π}{9}

+1

Decimal

0.69813 \dots

Solution steps

Periodicity of

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

Periodicity of

sin (x)

is

2 π

= \frac{2 π}{∣ 9 ∣}

Simplify

= \frac{2 π}{9}

Graph

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Frequently Asked Questions (FAQ)

What is the periodicity of f(x)=sin(9x) ?
The periodicity of f(x)=sin(9x) is (2pi)/9