Find the Amplitude of the Function $$y = - 3 \sin x$$

question 155

Multiple Choice

Find the amplitude of the function.
- $$y = - 3 \sin x$$

• A) \(- 3 \pi\)
• B) \(2 \pi\)
• C) 3
• D) \(\frac { \pi } { 3 }\)

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