Step-by-step explanation: To find the volume of a sphere, start with the formula for the volume of a sphere which is shown below.

Here, we are given that our sphere has a radius of 4 units.
So plugging into the formula, we have  .
.
Start by simplifying the exponent.
(4 units)³ is equal to (4 units) (4 units) (4 units) or 64 units³.
So we have  .
.
Next, we multiply (4/3)(64) which can
be thought of as (4/3)(64/1)
So multiplying across the numerators and across the denominators,
we have  .
.
 
        
             
        
        
        
when you simplify this you get 1/16x^8
 
        
             
        
        
        
Answer:
3
Step-by-step explanation:
area = l^2 = 9
so,l =  = 3
 = 3
 
        
                    
             
        
        
        
Answer:
468
Step-by-step explanation:
=13[42-6]
=13 (36)
=13×36
=468
 
        
             
        
        
        
Answer:
My answer
Step-by-step explanation:
The range of the function is :
all real numbers less than or equal to - 1