Answer:
the rate compounded semi-annually is compounded twice in a year. thus, this rate is higher than the rate compounded annually which is compounded once in a year
Step-by-step explanation:
The formula for calculating future value:
FV = P (1 + r/m)^mn
FV = Future value  
P = Present value  
R = interest rate  
N = number of years 
m = number of compounding
For example, there are two banks
Bank A offers 10% rate with semi-annual compounding 
Bank B offers 10% rate with annual compounding. 
If you deposit $100, the amount you would have after 2 years in each bank is 
A = 100x (1 + 0.1/2)^4 = 121.55
B = 100 x (1 + 0.1)^2 = 121
The interest in bank a is 0.55 higher than that in bank B 
 
        
             
        
        
        
Turn it into slope-intercept form. 
2y = -x + 14
y = -x/2 + 7
The slope is -1/2. 
Perpendicular lines have slopes that are opposite reciprocal, so the slope of the perpendicular line is 2.
        
             
        
        
        
1/4 divided by 7/1 equals 1/28
        
                    
             
        
        
        
Answer:
z = 7
Step-by-step explanation:
Based on the midsegment theorem of a triangle, the length of the midsegment of the triangle (z) = ½ of the length of the 3rd side of the triangle (14)
Thus:
z = ½(14)
z = 7
 
        
             
        
        
        
ANSWER : QR is the answer