Answer:
3' 6" left
Step-by-step explanation:
6' 11" = 83"
10' 5" = 125"
125 - 83 = 42"
42" = 3' 6"
 
        
             
        
        
        
Apothem = side length / 2*tan(180 / number of sides)
apothem = side length / 2*tan (180 / 7)
apothem = 6 / (2*tan(
<span>
<span>
<span>
25.7142857143</span></span></span>))
apothem = 6 / 2*0.48157
<span><span><span>apothem = 6.2296239384
</span>
</span>
</span>
Polygon area = (# of sides * side length * apothem) / 2
Polygon area = ( 7 * 6 * <span>6.2296239384) / 2
</span><span><span><span>Polygon area = 130.8221027064
</span>
</span>
</span> 
        
             
        
        
        
Answer:
I really don't know..but I can try with some guideline on it.
 
        
             
        
        
        
Answer:
parabolas (quadratic curves)
in the real world - 
any trajectory of any item that is thrown on earth can be represented as a quadratic equation. 
I do not know what you mean by the mathematical process.   
Step-by-step explanation:
 
        
             
        
        
        
Answer: Draw a graph which joins the points (100, 120) and (50, 95) and has a slope = 0.50