Answer:
The correct option is 4
Step-by-step explanation:
The solution is given as 

Now for the initial condition the value of C is calculated as 

So the solution is given as 

Simplifying the equation as 

So the correct option is 4
 
        
                    
             
        
        
        
Answer:
20.25
Step-by-step explanation:
To find the area of a triangle you do base x height/2
9x4.5/2
40.5/2= 20.25
 
        
             
        
        
        
Answer:
3 decimal places
Step-by-step explanation:
square root of 11.737476 is 3.426
 
        
                    
             
        
        
        
5/8 is 0.625 , so that would be the decimal for it