Answer:
Distance between two points = √37
Step-by-step explanation:
Given:
(-2,-1)
(-3,5)
Find:
Distance between two points
Computation:
Distance = √(x1 -x2)² + (y1 - y2)²
Distance between two points = √(-2+3)² + (-1 - 5)²
Distance between two points = √ 1 + 36 
Distance between two points = √37
 
        
             
        
        
        
Answer:
2.5
Step-by-step explanation:
12/4.8 
 
        
             
        
        
        
3/8 + 1/16= 7/16 
so it's c. 7/16
        
             
        
        
        
Congruent is the corrrect answer ya
        
                    
             
        
        
        
The First is sec^2(x). Second is 2sec^2tanx. From that you get 2[2sec^2xtan^x+sec^4x]