Answer:
y =2
Step-by-step explanation:
subtract 7 to 11 which equals 4 then divide 4 by 2 which gives u 2
Answer:
D. 
Step-by-step explanation:
To write the equation of a circle, use the formula 
where the center of the circle is (h, k).
This means the equation is 
.
Find the radius r by finding the distance between (3,2) and (-6,-4) using the distance formula.
Since the radius is √117 and therefore 
.
The equation is .
3/4 or 0.75 is the answer
Answer:
67 points
Step-by-step explanation:
To find the difference between the winning and losing scores, subtract the losing score from the winning score:
50 -(-17) = 50 +17 = 67
The difference is 67 points.
Answer:
Results are below.
Step-by-step explanation:
<u>First, we need to establish the decrease function in the given population:</u>
FV= PV/(1+g)^n
FV= future value
PV= present value
g= decrease rate
n= number of periods
<u>Now, for the given information:</u>
<u></u>
PV= 330
g= 22% = 0.22
n= 5 years
FV= 330 / (1.22)^5
FV= 122
