Answer:
About 8.6 units. 
If you count up and sideways, it would be 12, but then there is some stuff we need to calculate at the end because it's not fully.
 
        
                    
             
        
        
        
Answer:
x(6+7x)
Step-by-step explanation:
 
        
             
        
        
        
Answer:
   -5, multiplicity 3; +9, multiplicity 2; -1
Step-by-step explanation:
The roots of f(x) are those values of x that make the factors be zero. For a factor of x-a, the root is x=a, because a-a=0. If the factor appears n times, then the root has multiplicity n.
f(x) = (x+5)^3(x-9)^2(x+1) has roots ...
- -5 with multiplicity 3
- +9 with multiplicity 2
- -1
 
        
             
        
        
        
Answer:
The radius of the volleyball is 8.3 inches
Step-by-step explanation:
Given


Required
Determine the value of r
To do this, we simply substitute 288 for v and 3.14 for π in the given equation.
This gives





 (Approximated)
 (Approximated)
Hence;
<em>The radius of the volleyball is 8.3 inches</em>
 
        
                    
             
        
        
        
Answer:
12 x 12+144
Step-by-step explanation: