SOLUTION: Evaluate sec 600° + cot 315°

Algebra ->  Trigonometry-basics -> SOLUTION: Evaluate sec 600° + cot 315°      Log On


   

Question 964113: Evaluate sec 600° + cot 315°
Answer by tenkun(12) About Me  (Show Source):
You can put this solution on YOUR website!

sec 600 + cot 315
=sec (360+240) + cot (360-45)
=sec 240 -cot 45
=sec (270-30) - cot 45
= -cosec 30 - cot 45
= -2 -1
= -3