<u>Answer:</u>
The correct answer option is A. positive.
<u>Step-by-step explanation:</u>
When an exponent or a power is an even number and the base is a negative number, the value is always positive.
Suppose we have a negative base 
 and a power which is even, lets say, 
 so what we get is a positive value.

Therefore, a negative base with even power is always a positive value.
 
        
                    
             
        
        
        
Answer:
4= 24
5= 30
6= 36
B is $6 per taco
i dont get the last collumn
 
        
                    
             
        
        
        
Answer:
36 centimeters
Step-by-step explanation:
always start with the bigger number first then divide 72 ÷ 2 = 36 then divide 72 ÷ 36 = 2 then the actual building will be 36 
 
        
             
        
        
        
The roots of the quadratic equation 
 are
.
Here the given quadratic equation is 
. Here 
.
The roots are

 
        
                    
             
        
        
        
B, that’s easy... Just add them up.