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16 votes
16 votes
Determine the period of the function y = Negative 2 sine (StartFraction pi Over 2 EndFraction) x.

a.
2
c.
-2
b.
3.14
d.
4

User Akshay Shrivastav
by
2.6k points

1 Answer

24 votes
24 votes

Answer: D. 4

Explanation:

User Pharalia
by
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