Answer:
As in Decimal: 0.86602540378
Angle	Tan=Sin/Cos
30°          1 √3 = √3 3
45°          1
60°    	√3
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: 22
Step-by-step explanation: 
 4 - (-18) = 4 + (+ 18) = 22
 
        
             
        
        
        
Answer:
$2.71
Step-by-step explanation:
Hey!
I multiplied $2.71 by 2 and that gave me $5.42
 
        
                    
             
        
        
        
Ur answer would be B.. Hope it helps let me know if its right or not!