Question

Find an exact value.

sin(17pi/12)

Answer 1

I have to use pen on paper..

Answer 2

I keep getting this: \[\frac{ -\sqrt{6} - 2 }{ 4 }\]

Answer 3

Is that right?

Answer 4

It can be.. I can't say without trying..

Answer 5

4.448 with three repeating

Answer 6

That's not an option. They want an answer like the one I came up with^^

Answer 7

okay give me a minute

Answer 8

Thanks :)

Answer 9

May not be that..

Answer 10

\[\frac{1 + \sqrt{3}}{2 \sqrt{2}}\]

Answer 11

= [sqrt(2) - sqrt(6)] / 4 thats how it is in my answers to every math problem book

Answer 12

That's right! Thanks Brooke!

Answer 13

your welcome

Answer 14

I think it should be:

\[\frac{2 + \sqrt{6}}{4}\]

Answer 15

Leave it, if you got it right, then Good..