9514 1404 393
Answer:
9.83
Step-by-step explanation:
The mnemonic SOH CAH TOA is intended to remind you of the relationship ...
Sin = Opposite/Hypotenuse
sin(24°) = 4/x
x = 4/sin(24°)
x ≈ 9.83
Notice, 3 decimals, so, we can just use 3 zeros, thus
I believe that the answer to that one would be A.