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What is cos(3pi)? 1 0 -1 -2
190k views
16 votes
What is cos(3pi)?
1
0
-1
-2

User Clav
by
5.3k points

2 Answers

3 votes

Answer: -1

Explanation:

you do the math

User Chandra Shekhar Goka
by
4.7k points
12 votes
c: -1 is the answer
User Rajes
by
5.5k points
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