Answer:
64=8
49=7
36=6
25=5
100=10
16=4
9=3
20=4.5
4=2
1=1
67=8.2
81=9
The answer is sin-1(5/8)
Step-by-step explanation:
I don't have a calculator but just plug that in in degree mode.
Takis in my opinion :))))))
happy birth day to me
its F was i close