Find x. Round your answer to the nearest tenth of a degree.
![Find x Round your answer to the nearest tenth of a degree class=](https://us-static.z-dn.net/files/dcd/9c5c2d137fe2dde31c856891a5201f03.png)
Answer:
x ≈ 49.5°
Step-by-step explanation:
We use cos∅ to solve this:
cosx = 13/20
x = [tex]cos^{-1}(13/20)[/tex]
x = 49.4584