Answer is C, its the study of interactions between organisms and their environments. 
        
             
        
        
        
The correct answer for the question that is being presented above is this one: "A) Axis I." Renee is a social worker in an urban community mental health center. She has just seen a new client who has depression, which she codes on <span>Axis I.</span>
        
             
        
        
        
I think a, or d, but I can't say for certain. I am sorry.
 
        
                    
             
        
        
        
F(x) = x^2 + 6x + 8
 = b^2 - 4ac
 = (6)^2 - 4(1)(8)
 = 36 - 4(8)
 = 36 - 32
 = 4
g(x) = x2 + 4x + 8
 = b^2 - 4ac
 = (4)^2 - 4(1)(8)
 = 16 - 4(8)
 = 16 - 32
 = -16
h(x) = x2 – 12x + 32
 = b^2 - 4ac
 = (-12)^2 - 4(1)(32)
 = 144 - 4(32)
 = 144 - 128
 = 16
k(x) = x2 + 4x – 1 
 = (4)^2 - 4(1)(-1)
 = 16 - 4(-1)
 = 16 + 4
 = 20
p(x) = 5x2 + 5x + 4
 = b^2 - 4ac
 = (5)^2 - 4(5)(4)
 = 25 - 4(20)
 = 25 - 80
 = -55
t(x) = x2 – 2x – 15
 = b^2 - 4ac
 = (-2)^2 - 4(1)(-15)
 = 4 - 4(-15)
 = 4 + 60
 = 64