Answer:
D and E because they are bigger than 28. C is 28 but there isn't a greater OR EQUAL sign next to it  
 
        
             
        
        
        
here we have 3X to 5 seventh power in radical form 

we need write this in radical form we knwo that 
so ![3x^{5/7} =\sqrt[7]{3x^{5}}](https://tex.z-dn.net/?f=%203x%5E%7B5%2F7%7D%20%3D%5Csqrt%5B7%5D%7B3x%5E%7B5%7D%7D%20%20%20)
this will be the radical form .
 
        
                    
             
        
        
        
Answer:
z=7
Step-by-step explanation:
25(−2)=125
25−50=125
 
        
             
        
        
        
7000 + 224.16 = $7,224.16
This would the balance in her account.
        
             
        
        
        
Sin(x) is a function bounded between -1 and 1. A value greater than 1 or smaller than -1 (-1.1, for instance) does not correspond to any real angle.
It then returns error