See the attached picture:
 
        
             
        
        
        
Answer:
    = -x^2 -x +6
 D: all real values
Step-by-step explanation:
f(x) = 4-x^2
g(x) = 2-x
f+g = 4-x^2+ 2-x
Combine like terms
      = -x^2 -x +4+2
      = -x^2 -x +6
  The domain is what values can x take
D: all real values
        
 
        
                    
             
        
        
        
Answer:
6 is 25% of 24.
Step-by-step explanation:
6 ÷ 24 = 0.25 = 25%
 
        
             
        
        
        
Answer:
OE=53 and UH = 53
Step-by-step explanation:
Pythagoras theorem