Yes, that's quite true.  It's also a real number, and a negative number.
Did you have a question to ask ?
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
Recall the mnemonics SOH CAH TOA.
SOH means the Sine ratio is Opposite over Hypotenuse.
This implies that;

The side opposite to angle A is 4cm and the hypotenuse is 5cm.

 
        
             
        
        
        
Google on the word SCALAR. that's the word your looking for
        
             
        
        
        
Answer:
4.4
Step-by-step explanation:
4 (4.4) ≥ 18 does not make sense. 4 x 4.4 = 17.6, which is not more than or equal to 18.
 
        
                    
             
        
        
        
27= 3x3x3
54 = 3x3x3x2
so 27/54 = 3x3x3 /<span>3x3x3x2  by simplifying = 1/2</span>