Which equation is correct? arccsc(x)=1/cos(x)

The correct answer would be Cos(x) are u on Plato ?

Hello! i hope this
since the cosine is the ratio of the adjacent side to the hypotenuse, you can see that cos 60° = ½. answer. according to the property of cofunctions (topic 3), sin 30° is equal to cos 60°. sin 30° = ½.