Answer:
64.286ft
Step-by-step explanation:
6.25-->14
x-->144in=12ft im going to asume you meant 144ft or that would be a very small building
14/6.25=2.24ft shadow for 1 real foot
144/2.24=about 64.286ft
 
        
             
        
        
        
Answer:
1023.75
Step-by-step explanation:
The sum of a geometric sequence is 
sum = a( 1 - r^n) / (1-r)
where a is the first term  r is the common ratio and  r^n is the nth term
We need to find the common ratio
r = 256/512 = 1/2
sum = 512 ( 1 - 1/2^12) / ( 1-1/2)
        =512( 1-.000244141) / (.5)
        =512(.999755859) /.5
      =1023.75
 
        
                    
             
        
        
        
6) x= 2, angle = 90 degrees obviously
7) Im not sure on this one
8) x = 5
9) x = 1
        
                    
             
        
        
        
Answer:
The value of x is 68, all the angles in a parrelelogram equal 360, 68 + 112 + 112 + x = 360, all the angles are 292, and subtracted from 360 you get 68
Step-by-step explanation:
 
        
             
        
        
        
Answer:
(-10,8)
Step-by-step explanation:
So our original point is (-6,9). 
A translation of 4 units to the left means that the x-value would go left by 4. In other words, we subtract 4 to -6. We subtract because going to the left means that it's going to the negative direction. 
A translation of down 1 unit means that the y-value would go down by 1. In other words, we subtract 1. Again, we subtract because going downwards means that it's going to the negative direction. 
Therefore, the new point would be: 
