9. vvtilli
"
in 11 and 12, use the map in example 2 and write
the landmark located at each ordered pair.
11. (0.5, 0)
12. ( 2
)

hope it you

step-by-step explanation:

sin(7pi/6 - pi/3)  

= sin(7pi/6 - 2pi/6)  

= sin(5pi/6)  

= sin(pi - pi/6)  

= sin(pi/6)  

= 1/2  

sin 7pi/6 - sin pi/3  

= sin (pi + pi/6) - sin pi/3  

= -sin pi/6 - sin pi/3  

= -1/2 - sqrt(3)/2  

= -(1+sqrt(3))2

the correct answer is 1: 2

step-by-step explanation:

hope this your welcome : )

mia khalifa

step-by-step explanation: