Brainliest to the first one that is correct

7 Units down

and

5 Units to the right

Step-by-step explanation:

Translation up 7 units and left 4 units

Step-by-step explanation: Focus one vertex on the shape and move it up to match the other shape's corresponding vertex

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