Triangle ABC is similar to triangle APQ. They have corresponding line segments. Line segment PQ corresponds to BC.
 
        
             
        
        
        
Domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.
 
        
             
        
        
        
Answer:
1/8
Step-by-step explanation:
The slope of a line given two points is found by
m = (y2-y1)/ (x2-x1)
    = (-2 - -3)/(4 - -4)
    = (-2 +3)/(4+4)
     1/8
 
        
                    
             
        
        
        
Answer:
1/2
Step-by-step explanation:
AC=18 and A'C'=9
AB(x)=A'B' 
18(x)=9
x=9/18
x=1/2
 
        
                    
             
        
        
        
Answer:
2/37
Step-by-step explanation:
4/74 can be simplified to <u>2/37</u>