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MatroZZZ [7]
3 years ago
11

In the right triangle above, a =2.7 and b =4.3. find the value of c round to the nearest tenth

Mathematics
1 answer:
dlinn [17]3 years ago
4 0
C^2 = a^2 + b^2
c^2 = (2.7)^2 +(4.3)^2
c^2 = 7.29 + 18.49
c^2 =  25.78
c = 5.1

answer
c = 5.1
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Compute the probability that a random selected person does not have the infection if he or she has tested positive as follows:

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So, there is approximately 17% chance of a person not having a disease if he or she has tested positive.

As the false negative rate of the test is 1%, this probability is not unusual considering the huge number of test done.

7 0
3 years ago
Rita is on her way home in her car. she has driven 30 miles so far, which is two-thirds of the way home. what is the total lengt
Radda [10]
2/3 = 30 
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7 0
3 years ago
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