To find our answer, we are going to use the Pythagorean Theorem, which states:
for a right triangle with sides ,
, and
where
and
are the legs and
is the hypotenuse.
Based on the information given in the problem, we can say and
. When we use this information in our formula, we can find
:
Our answer is B, 25.
Answer:
Step-by-step explanation:
Given
The sample space is as follows:
This implies that we construct possible outcome that Ebony selects a bill, returns the bill and then select another.
This means that there are possibilities that the same bill is selected twice.
So, the sample space is as follows:
Solving (a):
This means that the first and second bill selected are the same.
The outcome of this are:
The probability is:
Solving (a):
This means that the second bill selected is less than the first.
The outcome of this are:
The probability is:
Solving (c):
This means that the first and the second bill are even
The outcome of this are:
The probability is:
Solving (e):
This question has missing details.
The correct question is to determine the probability that, the sum of both bills is less than 10
The outcome of this are:
The probability is:
Solving (d):
This question has missing details.
The correct question is to determine the probability that, exactly one of the bills is 0dd
The outcome of this are:
The probability is: