Answer:
x = 15.65 and y = 5√2
Step-by-step explanation:
To get x and y we will use the Pythagoras theorem as shown
hyp^2 = adj^2 + opp^2
x^2 = 14^2+7^2
x^2 = 196 + 49
x^2 = 245
x = √245
x = 15.65
Similarly for y;
y2 = 5^2 + 5^2
y^2 = 25 + 25
y^2 = 50
y = √2*25
y = 5√2
Hence x = 15.65 and y = 5√2
 
        
                    
             
        
        
        
15% of 40 = 6 so I’m guessing it would be 6
        
             
        
        
        
Answer:
<h2>4 bilion = 4 × 10⁹</h2>
Step-by-step explanation:
The scientific notation:

where

4 billion:
in USA: 4,000,000,000
in Europe: 4 000 000 000 000

 
        
             
        
        
        
Answer:
troll
Step-by-step explanation:
troll!!!!!!!!!!!!!!!!!!!!!!
 
        
             
        
        
        
Answer negative 9 is the answer
Step-by-step explanation: