4
QuizMultiple Choice

N/A — Exam

Question 4 • Precalculus

Which statement about the graph is true?

Answer
A
The amplitude of the graph is 2 units.
B
The period of the graph is 2 pi over 3 .
C
The graph represents a reflection over the x -axis of the function y is equal to 3 sine 2 x .
D
The domain of the graph is from negative 3 to 3 and is inclusive.
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