What is the frequency of $\sin x$ ?

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Solution

Find frequency of $\sin x$ .
The graph of $\sin x$ is shown below,
From the graph, it is observed that the period of $\sin x$ is $2 π$ .
$∵ frequency = \frac{1}{period} ∴ frequency = \frac{1}{2 π}$
Hence, frequency of $\sin x$ is $\frac{1}{2 π}$ .

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What is the frequency of sinx?

Find frequency of sinx.The graph of sinx is shown below,From the graph, it is observed that the period of sinx is 2π.∵frequency=1period∴frequency=12πHence, frequency of sinx is 12π.

What is the frequency of $\sin x$ ?

Find frequency of $\sin x$ .
The graph of $\sin x$ is shown below,
From the graph, it is observed that the period of $\sin x$ is $2 π$ .
$∵ frequency = \frac{1}{period} ∴ frequency = \frac{1}{2 π}$
Hence, frequency of $\sin x$ is $\frac{1}{2 π}$ .