Figure EFGHK as shown below is to be transformed to figure E'F'G'H'K' using the rule
2 answers:
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Answer:
B. 152 cm²
Step-by-step explanation:
To find the surface area using a net, do this:
Take apart the figure. We see that there are three rectangles and two triangles. Find the area of each () and then add the values together:
The first rectangle on the left is the same as the one on the right.
Two measures are 40 cm².
The middle rectangle is:
48 cm²
The formula for the area of a triangle is :
The area of the two triangles is 12 cm².
Now add the values:
The area of the figure is 152 cm².
:Done
Answer:
The value is
The probability has increased
Step-by-step explanation:
From the question we are told that
The percentage that are from outside the country is
The percentage that logs on everyday is
The percentage that logs on everyday that are from the inside the country is
Generally using Bayes' Rule the probability that a person is from the country given that he logs on the website every day is mathematically represented as
Where is the percentage that are from inside that country which is mathematically represented as
And is percentage that logs on everyday that are from the outside the country which is evaluated as
Given that the percentage that are from inside that country is
and that the probability that a person is from the country given that he logs on the website every day is
We see that the additional information increased the probability