SOLUTION: tan 30 degree+ cot30 degree

Algebra ->  Trigonometry-basics -> SOLUTION: tan 30 degree+ cot30 degree       Log On


   



Question 891666: tan 30 degree+ cot30 degree

Found 2 solutions by Fombitz, tutor_paul:
Answer by Fombitz(32388) About Me  (Show Source):
Answer by tutor_paul(519) About Me  (Show Source):
You can put this solution on YOUR website!
Assuming this is a right triangle,
tan(30)=1/sqrt(3)
This property applies:
cot(x)=1/tan(x)
So your problem is:
tan 30 degree+ cot30 degree=1%2Fsqrt%283%29%2Bsqrt%283%29
highlight%284%2Asqrt%283%29%29
===============
Good Luck,
tutor_paul@yahoo.com