Answer:
Shifted down  2  units
Vertical stretch
Step-by-step explanation:
Hope this helps :)
 
        
                    
             
        
        
        
Answer:
(x - 4)^2 + (y - 6)^2 = 100
 
        
             
        
        
        
Answer:
The volume of the cone is changing at a rate of approximately 8670.796 cubic inches per second. 
Step-by-step explanation:
Geometrically speaking, the volume of the right circular cone ( ), in cubic inches, is defined by the following formula:
), in cubic inches, is defined by the following formula:
 (1)
 (1)
Where:
 - Radius, in inches.
 - Radius, in inches.
 - Height, in inches.
 - Height, in inches.
Then, we derive an expression for the rate of change of the volume ( ), in cubic inches per second, by derivatives:
), in cubic inches per second, by derivatives:
 (2)
 (2)
Where:
 - Rate of change of the radius, in inches per second.
 - Rate of change of the radius, in inches per second. 
 - Rate of change of the height, in inches per second.
 - Rate of change of the height, in inches per second. 
If we know that  ,
,  ,
,  and
 and  , then the rate of change of the volume is:
, then the rate of change of the volume is:

The volume of the cone is changing at a rate of approximately 8670.796 cubic inches per second. 
 
        
             
        
        
        
Price of the shoes is let s to be shoe's price and f(s) total shoes:
.05s=f(s)
.05s=1
s= $20