PLEASE HELP ASAP HELPPPPP PLEASEEE!!!! find the value of x. round to the nearest tenth
x
12
4
x =?

Answer:
70.5
Step-by-step explanation:
cos x = [tex]\frac{4}{12}[/tex]
x = [tex]cos^{-1}\frac{1}{3}[/tex]
x = 70.53