SOLUTION: i must state if this is true or false. tan0=-cot(90-0) the two zeroes have lines through them. please help me if possible. thanks

Algebra ->  Angles -> SOLUTION: i must state if this is true or false. tan0=-cot(90-0) the two zeroes have lines through them. please help me if possible. thanks      Log On


   

Question 287844: i must state if this is true or false. tan0=-cot(90-0) the two zeroes have lines through them. please help me if possible. thanks
Answer by dabanfield(803) About Me  (Show Source):
You can put this solution on YOUR website!
tan(x) = cot(90-x) for all x.