Answer:
b
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
      2√2
Step-by-step explanation:
We can find the relationship of interest by solving the given equation for A, the mean distance.
<h3>Solve for A</h3>
   
<h3>Substitute values</h3>
The mean distance of planet X is found in terms of its period to be ...
   
The mean distance of planet Y can be found using the given relation ...
   
The mean distance of planet Y is increased from that of planet X by the factor ...
   2√2
 
        
             
        
        
        
Heyy lol :) I’m bored as heck but yeah
        
                    
             
        
        
        
Karim=4,8km,12km,16km Shawn=3,6km,9km,12km
        
             
        
        
        
Answer:
Step-by-step explanation:
Be cool