Answer:
X=63.4°
Explanation:
Given:
[tex]\cos X=0.4477[/tex]Find the arccosine of both sides:
[tex]\begin{gathered} \arccos(\cos X)=\arccos(0.4477) \\ X=63.4038\degree \\ X\approx63.40\degree \end{gathered}[/tex]The value of angle X is 63.4° (rounded to 2 decimal places).
