Complete the coordinate proof of the theorem. Given: A B C D is a square. Prove: The diagonals of A B C D are perpendicular. Art
2 answers:
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The quotient is 106.2
Step-by-step explanation:
Given the question as to find the quotient of 4.13×108 and 0.04×105 then
This can be written as;
multiplying the denominator by 100 to eliminate the decimals
Dividing both numerator value 108 by 4
Dividing 27 and 105 by 3
Dividing 413 and 35 by 7
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Finding the quotient :brainly.com/question/10555114
Keywords: quotient, sentences, explain, calculations
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Answer:
The expected number of calls in one hour is 30.
The probability of three calls in five minutes is
The probability of no calls in a five-minutes is
Step-by-step explanation:
We know that the calls come in at the rate of one every two minutes. To find the expected number of calls in one hour you need to:
To find the probability of these events:
- three calls in five minutes
- no calls in a five-minutes
We are going to use the Poisson distribution because is used when it is desirable to determine the probability of obtaining x occurrences over an interval of time like in this situation.
The Poisson probability function is defined by
where
x = 0, 1, 2, 3 ...
e = 2.71828
μ = mean number of successes in the given time interval or region of space
- To find the probability of three calls in five minutes you need to:
Find μ
Evaluate the formula for k = 3 and μ = 2.5
- To find the probability of no calls in a five-minute period you need to:
Evaluate the formula for k = 0 and μ = 2.5