Well, the best way to solve this would involve the Pythagorean theorem. 
First, take the length of the hypotenuse (the string in this case) and square it. Do the same to the side length we are given (the kites height above the ground).
We then subtract the squared height from the squared hypotenuse. We should be left with 1,781m.
All we have to do now is find the square root of 1,781m.
Your answer for b is 42.20189569m.
        
                    
             
        
        
        
15 is the answer because 8-5 is 3 and 3 and 4 is 12 so 12 plus 3 is 15
        
                    
             
        
        
        
138c since 1 pound of apples=43c
        
             
        
        
        
Answer:
2 and 3
Step-by-step explanation:
prime numbers=2,3,4,5,...
taking 2 and 3
2+3=5
5²=25
hence the different prime numbers are 2 and 3
 
        
             
        
        
        
Exact Form:
−1/2, b = 1
-12,b=1
Decimal Form:
−0.5,b=1
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