Yup, that was the same answer on the website!
9 is correct!
this website solves this question: https://socratic.org/questions/how-do-you-evaluate-arcsin-sqrt-2-2
Penguins Rule!
Well...not really
A lot...
But most of all...He polite!
Very funny.
cool-aid
Wow! I never thought it would be that easy to solve it!