Answer:
It is given that the volume of a cone =  cubic units
 cubic units
Volume of cone with radius 'r' and height 'h' = 
Equating the given volumes, we get

 ×
 × 

It is given that the height is 'x' units.
Therefore, 

Therefore, 
So, the expression ' ' represents the radius of the cone's base in units.
' represents the radius of the cone's base in units.
 
        
             
        
        
        
Hello :
<span>7x-2y=1 ...(1)
 2y=x-1...(2)
</span><span>substitution  2y in (1) :
</span>7x-(x-1) = 1
7x-x+1 = 1 
7x = 0
x=0
in (2) :   2y = 0-1
2y = -1        y=  -1/2
the <span>system have one solution :  (0 ;-1/2)</span>
        
             
        
        
        
I think is uh.. i think is uh carrot
        
             
        
        
        
Answer: C
Step-by-step explanation: Hope this help :D
 
        
                    
             
        
        
        
I’m not really sure but I think the answer is 137.50.