Question

Pre Cal help please!!!

Answer 1

Sure, what is the question?

Answer 2

round your answer to the nearest tenth

Answer 3

Sorry, I'm actually not sure how to do that. :( Good luck!

Answer 4

law of sines i think

Answer 5

either that, or the law of cosines
did you draw a picture?

Answer 6

yeah, it is the law of cosines
do you know it?

Answer 7

Yep. It's law of cosines. But funny thing, I have only used it ONCE in all of Calc.

Answer 8

it really has nothing to do with calculus
in fact it predates calculus by several hundred years

Answer 9

i keep getting an answer thats not one of the choices

Answer 10

What is your answer and how did you get it?