The two sets of data below show the number of bubbles blown in fifty trials using two different bubble solutions.
2 answers:
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For this case we have that by definition, it is called arcsine (arcsin) from a number to the angle that has that number as its sine.
We must find the . Then, we look for the angle whose sine is
.
We have to, by definition:
So, we have to:
Answer:
Option B
To find the area of the figure, we divide it into two rectangles as follows:
And we find the area of each rectangle, which is given by:
Area rectangle 1:
Area rectangle 2:
Therefore, the shaded area of the diagram is:
Answer: 54 m^2
