Step-by-step explanation:

for x=8, area=16*root(3)
 
        
                    
             
        
        
        
Simple...
if f(x)= -5x-4 and g(x)=6x-7
And you want f(x)+g(x)
then just add.....f(x)+g(x)
-5x-4+6x-7
1x-11
This is the answer to f(x)+g(x)=1x-11
Thus, your answer.
        
             
        
        
        
Hi there!
We'll use the image below as a reference diagram. As you can see, the hexagon is divided into 6 triangles. And, one red line (center to point on the hexagon) would be the radius. Since we know that all of the triangles are equilateral triangles, and the hexagon is a regular hexagon, we know that one side of the hexagon is equal to 
77m. 
(If the circle actually has a diameter (all the way across the circle), the answer would be 38.5m)
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
 
        
        
        
Answer:
The answer is i (i^9)
Step-by-step explanation:
 
        
             
        
        
        
<h2>Answer: good question  Step-by-step explanation:Interesting  Would you like to become my friend
Answer is -2/21  </h2>