Question

<> Find d e and f Pic attached

Answer 1

\[\tan(60^\text{o} ) = \dfrac{2\sqrt{3}}{d}\]\[\sin(60^\text{o}) = \dfrac{2\sqrt{3}}{e}\]\[\cos(30^\text{o}) = \dfrac{f}{10}\]

Answer 2

thank you..how do i type that in a caulator

Answer 3

What kind of calculator do you have?

Answer 4

http://www.nku.edu/~longa/classes/mat119/days/images/TrigFunctionsTriangle.png

Answer 5

one on my ipad it has sin cos tan but idk how to type it in

Answer 6

What app? just tap cos, sin, or whatever, then enter degree.

Answer 7

i found out how thanks anyways

Answer 8

You can use WolframAlpha as calculator. http://www.wolframalpha.com/

You're welcome.

Answer 9

ok so now im confused i got 1.73 fro tan(60) now what do i do?