### Home > PC3 > Chapter 8 > Lesson 8.2.2 > Problem8-73

8-73.

Given $\theta =\frac { \pi } { 3 }$, what is the exact value of each of the following trigonometric expressions?

1. $\sec\left(θ\right)$

$\frac{1}{\cos\left(\frac{\pi}{3}\right)}$

1. $\csc\left(θ\right)$

$\frac{1}{\sin\left(\frac{\pi}{3}\right)}$

1. $\tan\left(θ\right)$

$\frac{\sin\left(\frac{\pi}{3}\right)}{\cos\left(\frac{\pi}{3}\right)}$

1. $\cot\left(θ\right)$

$\frac{1}{\tan\left(\frac{\pi}{3}\right)}$