What is the period of the function $y=\sin 3 x$ ?
(Simplity your answer. Typo an exact answer, using $x$ as neoded Use integery or fractions for any aumbers in the expression
What is the armplitude of the function $y=\sin 3 x$ ?
(Type an integer or a simplifiod fraction.)
Which of the following is the correct graph of the funclion $y=\sin 3 x$ ?
A.
B.
c.
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Answer

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Answer

Final Answer: The period of the function $y=\sin 3 x$ is $\boxed{\frac{2\pi}{3}}$.

Steps

Step 1 ：The period of a sine function is given by the formula $2\pi/n$, where $n$ is the coefficient of $x$. In this case, $n=3$.

Step 2 ：So, the period of the function $y=\sin 3x$ is $2\pi/3$.

Step 3 ：Final Answer: The period of the function $y=\sin 3 x$ is $\boxed{\frac{2\pi}{3}}$.