Determine the Amplitude or Period as Requested $y = - 3 \sin ( 4 \pi x + 2 \pi )$

question 187

Multiple Choice

Determine the amplitude or period as requested.
-Period of $y = - 3 \sin ( 4 \pi x + 2 \pi )$

• A) \(\frac { 1 } { 2 }\)
• B) \(\frac { \pi } { 2 }\)
• C) 2
• D) \(4 \pi\)

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