Answer:
PS = 31.5 ft
Step-by-step explanation:
∠PTS = 180 - 16 = 154°
164°(π/180) = 41π/45 radians
PS = rθ = 11(41π/45) = 31.48573...
2 2/3 is an answer, your welcome
404,991
PEMDAS
Multiplication comes before subtraction
900x450=405,000
405,000-9=404,991
It's D, it's the only one where it has a -6 at the end other than A, but if you look at the A when distributed there isn't a 23x<span />