The tangent at A is perpendicular to OA, so has a slope that is the negative reciprocal of that of the radius: -1/2.5 = -2/5.
        
                    
             
        
        
        
Answer:
18 x $2.35= $42.30
Step-by-step explanation:
multiply gallon by price of gas
 
        
             
        
        
        
Answer:
2077.42
Step-by-step explanation:
There are 52 weeks in a year, so there are 26 "biweekly" weeks in a year.
Cory receieves $54013 per year, so he gets 54013 / 26 dollars biweekly.
We can compute that number, getting 2077.42 dollars.
 
        
             
        
        
        
Answer:
x is less than twenty one
 
        
             
        
        
        
Sorry if I am wrong I am not 100% sure but I think it’s 3