Answer:{}
B. Median
Their is no real explanation.
 
        
                    
             
        
        
        
Answer:
25
Step-by-step explanation:
Sqrt 25 = 5
5^2 = 25
 
        
                    
             
        
        
        
Answer:
y = 1500 * 1.09^t
Step-by-step explanation:
It should be clear that the rate of change is non-linear, meaning that we can express the function in the following manner
y = a * b^t, where a is the initial value and b is the rate of change and t is how many years. 
Well, year 0 is the rate of change so we can say that a = 1500
Next, we divide any two consecutive year balances to find our rate of change:
1635/1500 = 1.09
Therefore, our equation looks like this: y = 1500 * 1.09^t 
 
        
             
        
        
        
Answer:
C. 20 feet
Step-by-step explanation:
The question has given you tan∅ = 20/50. You know that tan is opposite over adjacent. So if the opposite end is 20, that means the tree is 20 feet tall and the girl is <em>50 feet away</em>.
 
        
                    
             
        
        
        
Answer:
Graph 'B' represents the correct graph.
The correct graph is attached below.
Step-by-step explanation:
Let 'A' be the point:
Let 'B' be the point:
As point A(-1 1/2, 1/2) can be written as:

so plotting the point  and
 and  on a
 on a  .
.
- As we know that the 2nd quadrant, in the upper left-hand corner, consists of negative values of x and positive values of y. 
Thus, the point A(-1.5, 0.5) will be plotted in the 2nd quadrant at x = -1.5 and y=0.5
i.e. at x= -1.5, y = 0.5 
- As we know that the 4th quadrant, the lower left-hand corner, consists of positive values of x and negative values of y. 
Point B(1.5, -0.5) will be plotted in the 4th quadrant at x = 1.5 and y = -0.5
i.e. at x= 1.5, y = -0.5 
Thus, graph 'B' represents the correct graph.
The correct graph is attached below.