A6-foot tall person standing with her back to the sun casts an 8-foot long shadow. to the nearest degree, what angle does the sun make with the ground?

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

Let us suppose the sun has angle of elevation x

The triangle formed will be a right triangle, so

taking tan inverse

To the nearest degree, the angle will be 37 degrees.  :   Answer

Hope it will help :)

incomplete question. how do you expect anyone to you when you do not post the question in its entirety?

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