Originally Posted by

**MathBlaster47** I have a few questions that I'm pretty sure that I have solved, but need to make sure of:

Find the exact value of the six trigonometric functions of $\displaystyle \frac{\pi}{4}$ radians.(Leave your answer in radical form.)

So my answers are:

$\displaystyle \sin\frac{\pi}{4}=.7104$

$\displaystyle \cos\frac{\pi}{4}=.7038$

$\displaystyle \tan\frac{\pi}{4}=1.009$

$\displaystyle \csc\frac{\pi}{4}=1.408$

$\displaystyle \sec\frac{\pi}{4}=1.421$

$\displaystyle \cot\frac{\pi}{4}=.9908$

I think I got them right, I consulted a table, so I'm just being double sure.

Thank you!