D
1/8 = 0.125
0.125*5=0.625
0.625+1=1 5/8
        
             
        
        
        
Answer:
The original height of the tree is 18 m. 
Step-by-step explanation:
Please see attached photo for explanation.
From the diagram, we shall determine the value of 'x'. This can be obtained by using the pythagoras theory as follow:
x² = 5² + 12²
x² = 25 + 144
x² = 169
Take the square root of both side 
x = √169
x = 13 m
Finally, we shall determine the original height of the tree. This can be obtained as follow. 
From the question given above, the tree was broken from a height of 5 m from the ground which form a right angle triangle with x being the Hypothenus as illustrated in the diagram. 
Thus, the original height of the will be the sum of 5 and x i.e 
Height = 5 + x
x = 13 m
Height = 5 + 13
Height = 18 m
Therefore, the original height of the tree is 18 m. 
 
        
             
        
        
        
Answer:
baddie uwu 
Step-by-step explanation:
harder daddy harder
 
        
             
        
        
        
<span>y = <span>x2 </span>+ 5x + 36
y = (<span>x2 </span>− 5x − 36)</span>
<span>y = (<span>x2 </span>− 9x + 4x − 36)</span>
<span>y = [x (x − 9) + 4 (x − 9)]</span>
<span>y = (x − 9)(x + 4)</span>