Answer:
2/√10 - 8√2
Step-by-step explanation:
Multiply the numerator and denominator by a root to remove the radical from the numerator.
 
        
             
        
        
        
Bearing in mind that an isosceles triangle has twin sides, and coming out of the vertex they make twin angles at the base, check the picture below.
 
 
        
        
        
Answer:
A. 1/8
Step-by-step explanation:
m = rise/run
m = (y2-y1)/(x2-x1)
m = (-5- - 4)/(1-9)
m = (-5+4)/(-8)
m = (-1)/(-8)
m = 1/8
 
        
                    
             
        
        
        
It has to be 45 degrees pal
        
             
        
        
        
Answer:
intersection is /c,d/
Step-by-step explanation:
circle the common members and list them