Exam Lesson Name: Fundamentals of Plumbing, Part 2 2. A set of blueprints shows the location of bathroom fixtures in a residence. The
identifies the correct drain pipe size used to connect them.
.
A. specifications on the prints
O B. architect's notes
O C. plumbing code
O D. plumber's experience

i can't see the picture : /

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

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation: