Thats what I got. I hope it helps :)
Answer:
Adding 12 to the circle area is equal to the square area.
Or
s2 = 12 + A
Where
s = side of square
A = area of circle
So
s2 = 12 + 36
s2 = 48
Solve this for s to get the side length
Step-by-step explanation:
- If the stock goes up 30%, it's multiplied by
.
The reason is that 
- If the stock goes down 20%, it's multiplied by

The reason is that 
- If the stock goes down 30%, it's multiplied by

The reason is that 
- If the stock goes up 40%, it's multiplied by
.
The reason is that 
So
If you increase it by 30% and then drop it by 20%, it means you are multiplying it by
and then multiplying it by
. In other words:

So, the net gain is = .04
Assume the original value = 500
Increase it by 30% and it becomes 650
Decrease 650 by 20% and it becomes 520
So, the net gain = 20
Verification:
And
If you drop it by 30% and then increase it by 40%, you are multiplying it by .7 and then multiplying it by 1.4. In other words:

So, the net loss is = 1 - 0.98 = .02
Assume the original value = 500
Decrease it by 30% and it becomes 350.
increase 350 by 40% and it becomes 490.
So, the net loss is = 10
Verification:

Keywords: stock, loss, gain
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Answer: 
<u>Step-by-step explanation:</u>

f(x) = 
f(x+h) = 






