Answer:
The dog catches up with the man 6.1714m later.
Explanation:
The first thing to take into account is the speed formula. It is  , where v is speed, d is distance and t is time. From this formula, we can get the distance formula by finding d, it is
, where v is speed, d is distance and t is time. From this formula, we can get the distance formula by finding d, it is 
Now, the distance equation for the man would be:

The distance equation for the dog would be obtained by the same way with just a little detail. The dog takes off running 1.8s after the man did. So, in the equation we must subtract 1.8 from t.

For a better understanding, at t=1.8 the dog must be in d=0. Let's verify:

Now, for finding how far they have each traveled when the dog catches up with the man we must match the equations of each one.






The result obtained previously means that the dog catches up with the man 3.8571s after the man started running.
That value is used in the man's distance equation.


Finally, the dog catches up with the man 6.1714m later.
 
        
             
        
        
        
Answer:
mistakes I guess lol don't take serious
 
        
             
        
        
        
Answer:
During an earthquake, seismic waves travels through the Earth's interior as body or p waves.
Explanation:
If neither of the bold words look familiar from your lesson feel free to ignore this answer
 
        
             
        
        
        
Gamma rays are waves of energy that have no charge. TRUE.
        
                    
             
        
        
        
Answer:
Entropy is increasing. Entropy is decreasing. 
Explanation:
The Entropy doesn't change.