Answer: First option.
Step-by-step explanation:
You can idenfity in the figure that 
is formed by two secants that intersect outside of the given circle.
It is important to remember that, by definition:
Knowing this, you can set up the following equation:
Therefore, you must substitute values into the equation and then evaluate, in order to find the measure of the angle .
This is:
A: the formula would be f(x) = P(R) ^T or f(x) = Principle(rate)^time
B: f(x) = 20,000(0.85)^5
C: = 8,874.10625
D: Yes, the final answer makes sense compared to the origional cost of the car in relation to the formula. As well, time decreases the value of a car, so for the cost to be so low only makes sense due to the cars decrease in value or an extended and elongated amount of time.
E: You can solve this equation graphically by plotting th point at 20,000 and then taking 85% of 20,000 and plotting it each time until you get to the fifth year.
Answer:
15 minutes
Step-by-step explanation:
L = 3 + w
2(L+w) < 52. Substitute the first equation into inequality
2(3 + w +w) < 52
2(3+2w) < 52 Divide both sides by 2
3 + 2w < 26
2w < 26-3
2w < 23
w < 23/2
w < 11.5
Recall, L = 3+w.
w < 11.5 Add 3 to both sides.
w+3 < 11.5 +3
L < 14.5.
The width is less than 11.5, and the length is less than 14.5.
