### Home > A2C > Chapter 12 > Lesson 12.3.1 > Problem12-132

12-132.

Find the exact value for each of the following trig expressions:

1. $\frac { \operatorname { sin } ( \frac { \pi } { 3 } ) } { \operatorname { cos } ( \frac { \pi } { 3 } ) }$

Use the unit circle to substitute values for sine and cosine and simplify.

$\sqrt{3}$

1. $\operatorname { tan } ( \frac { \pi } { 3 } )$

$\sqrt{3}$

1. Explain the relationship between the answers from part (a) and (b) above.

What do you know about the relationship between $\operatorname{tan}θ$, $\operatorname{sin}θ$, and $\operatorname{cos}θ$?