Answer:
43/7
Step-by-step explanation:
6  1/7
First, you need to multiply 6 by 7, then add 1
43/7
 
        
                    
             
        
        
        
You can factor this by grouping! We will need to group the trinomial into the expression (k^2 + k)(-2f^2 + f). Now factor from THOSE. k(k + 1)f(-2f + 1).
        
                    
             
        
        
        
Answer:
The diameter is 13.88 feet.
Step-by-step explanation:
 1. The formula for calculate the volume of a sphere is:
 
 Where  is the radius.
 is the radius. 
 2. The diameter is:
 
 3. So, you must solve for the radius in the first equation:
 ![r=\sqrt[3]{\frac{4V}{3\pi}}](https://tex.z-dn.net/?f=r%3D%5Csqrt%5B3%5D%7B%5Cfrac%7B4V%7D%7B3%5Cpi%7D%7D) 
 
 ![r=\sqrt[3]{\frac{4(790.272ft^{3} )}{3\pi}}\\r=6.94ft](https://tex.z-dn.net/?f=r%3D%5Csqrt%5B3%5D%7B%5Cfrac%7B4%28790.272ft%5E%7B3%7D%20%29%7D%7B3%5Cpi%7D%7D%5C%5Cr%3D6.94ft)
 4. Then, the diameter is:
 
 
        
             
        
        
        
It's called a rectangle. This is just a definition, so there is not much to explain.
 
        
                    
             
        
        
        
Answer:
I dont know uhm i think no sorry if im wrong
Step-by-step explanation: