Question

What is csc(5pi/3)+tan(5pi/6)+sec(7pi/4)?

Answer 1

\[\csc \frac{5\pi}{3} + \tan \frac{5\pi}{6}+ \sec \frac{7\pi}{4}\]
Each of those has a value on the unit circle. Find those values and add them. That is all they are asking you to do.

Answer 2

This is just a test; my first question was a glitch; thank you anyway, i gave you a medal :)

Answer 3

Ah, hehe. Well, don't have too much fun. The system generally works and if you learn a little LaTeX or use the equation editor you can make some pretty nice looking calculations.

Answer 4

do you have a aops account

Answer 5

just asking

Answer 6

Nope.