If i fail this class i have to do it again and this is my last chance to bring up my (questions are in the photo(s) provided) you so much in advance!

1. 2,000 + 6% = 2,120 x5 = 10,600

2. I looked through the book, I attend live lessons and pay attention so I know how to do the work when it comes to filling out the paper, with lots of hard work I’m confident in my Awnsers I provide

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