It would be b)-6561 not the others
        
             
        
        
        
Answer:
the anwser is H
Step-by-step explanation:
- frist x^2=16 it means the radical of 16 is x
the radical of 16 is《 4》
♧x^3 it means 4^3=64
the radical of 4 is 2
- then 64+2=66
 
        
             
        
        
        
Answer:

Step-by-step explanation:
Using the slope formula:

 
        
             
        
        
        
Correct Answer:
Letter C
Step-by-step explanation:
plz mark brainliest!
 
        
                    
             
        
        
        
Answer:
   0.56 milligrams
Step-by-step explanation:
Put 6 where t is and do the arithmetic.
   M(6) = 50·e^(-0.75·6) = 50·e^-4.5 ≈ 0.56 . . . . milligrams