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2 votes
Select the function that is even.

f(x) = sin(x)
f(x) = tan(x)
f(x) = cos(x)
f(x) = cot(x)

2 Answers

4 votes

The function that's even is f(x) = cos(x).

User Maulik Parmar
by
8.3k points
7 votes

Answer:

If I'm correct it should be f(x) = cos(x)

Explanation:

User Atiris
by
7.8k points

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