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lubasha [3.4K]
3 years ago
5

What is the value of cos (120 degrees)? a. 5.0 b. 8.7 c. -1.7 d. -0.5

Mathematics
1 answer:
max2010maxim [7]3 years ago
6 0

Answer:

b. 8.7

Step-by-step explanation:

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