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What is the value of arccos(−1/2)in radians? a) 2pi/3 b)pi/3 c)pi/6 d)5pi/6
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What is the value of arccos(−1/2)in radians?

a) 2pi/3
b)pi/3
c)pi/6
d)5pi/6

User Elzor
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1 Answer

1 vote

Answer:

a] 2pi/3

this is the answer

User Plx
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