Question

Angle question (inside)

Answer 1

http://puu.sh/7P9ZO.jpg

Answer 2

Any ideas?

Answer 3

I was actually about to answer your other question about cos and tan but idk about this one

Answer 4

Oh, I'm happy to hear your thoughts on the other one as well

Answer 5

Still pretty lost on what it wants

Answer 6

this one or the other one ?

Answer 7

The other one

Answer 8

well you need a scientific calculator for that one. Do you have one ?

Answer 9

Yep

Answer 10

Ok so just type in what you see and it will give you the answer. Let me know when your done so we can compare our answers

Answer 11

-.2921388087

Answer 12

and .2719329852

Answer 13

for a. you should've gotten 0.891006524 and b. should've been -1.428148007

Answer 14

Rounded to nearest thousandths are -.292 and .272

Answer 15

i put cos(27) into the calc

Answer 16

now round them to the nearest thousandth

Answer 17

nope it's 27 degrees

Answer 18

hmm, where is the degree button?

Answer 19

do you see where it says DATA ?

Answer 20

it should be right above that

Answer 21

no..

Answer 22

using a t1-84 if that helps

Answer 23

nvm, googled and found it

Answer 24

got the same answer as you now :D

Answer 25

Would you know how to answer this as well? http://puu.sh/7PaEt.jpg