The equation of a cirecle with radius r and center at (h,k) is
(x-h)^2+(y-k)^2=r^2
r=10
center=(-2,-4)
(x+2)^2+(y+4)^2=10^2
(x+2)^2+(y+4)^2=100
(x,y)
sub given points (or use TI) and see if you get a true statmeent
A is on it
answer is A
        
                    
             
        
        
        
Answer:
plz make brainy least and your answer is here 
 
        
             
        
        
        
Answer:
B) 116°
Step-by-step explanation:
y=180-54-64=62
x=180-62-64=54
62+54=116
 
        
                    
             
        
        
        
Answer:
18in^2
Step-by-step explanation:
 
        
             
        
        
        
Answer:
there would be many diffrent answers 
Step-by-step explanation:
provide the full question, i can deduct that there are many ice cream flavors.