3 years ago

How do I solve this?

Mathematics

2 answers:

Sphinxa [80]3 years ago

6 0

Similarly to the person to answer before, here is a visual walkthrough of how to solve this problem.

ozzi3 years ago

4 0

The answer is A) √3
cot(-5π/6)=1/tan(-5π/6)
=1/tan(-(5π/6)
Use the property: tan(-x)=-tan(x)
=1/tan(5π/6)
-(1/tan(5π/6))
tan(5π/6)=-√3/3
-(1/-√3/3)
-(1/-√3/3)
=√3

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