Answer: b is the answer
Step-by-step explanation:
30+8/5=31.6 you have to break the whole question down to get the answer.
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
Answer:
D
Step-by-step explanation:
Answer:
x=-1 y=1 z=-.7?
Step-by-step explanation: