Question

please help me!

Answer 1

just like the previous one, compute
\[\tan^{-1}(31)\]

Answer 2

i use this
http://www.wolframalpha.com/input/?i=arctan%2831%29

Answer 3

What @satellite73 said.

Answer 4

If you have a scientific calculator it would be easy. But please show us what answer you got.

Answer 5

1 .5 :)

Answer 6

1.5 you said?

Answer 7

not what i got

Answer 8

Same @satellite73

Answer 9

She's missing two more numbers in front right?

Answer 10

oh i see you looked at the first answer, which is in radians
you have been working in degrees
go with the second answer \(88.15\) if you want degrees

Answer 11

Correct ^

Answer 12

oohhh thank you, you guys are the best!

Answer 13

You're welcome. Don't forget to fan me. If you want.

Answer 14

i got it wrong :/ darn

Answer 15

what did you put in?

Answer 16

88.15

Answer 17

Probably needs to be in Radian.

Answer 18

hmm did it want it rounded to the nearest degree or something?

Answer 19

must have, it's okay though.

Answer 20

that's annoying