Domain={-4,3} range={2,3}
        
             
        
        
        
Step-by-step explanation:
<u>Using Pythagorus theorem</u> :
(A) 


(B) 

 
        
             
        
        
        
A. c + 7 ≤ 3
         c ≤ -4
a = 2
b. c - 3 > 1
         c > 4
b = 3
c. c - 7 < 3
         c < 10
c = 2
        
                    
             
        
        
        
<h2>Multiply 50 * 14 =700   so the answer is <em><u>700</u></em></h2><h2><em>Hope this helps!</em></h2>
        
                    
             
        
        
        
Answer:
16
Step-by-step explanation:
radius is 1/2 of diameter