Answer:
All of them are rational numbers
Step-by-step explanation:
Integers- very integer is a rational number, since each integer n can be written in the form n/1
Whole numbers- whole numbers are integers, and all integers are rational numbers. Numbers
Repeating decimals- Also any decimal number that is repeating can be written in the form a/b with b not equal to zero so it is a rational number. ... Repeating decimals are considered rational numbers because they can be represented as a ratio of two integers.
what are irrational numbers- a number that cannot be written as a ratio of two integers (or cannot be expressed as a fraction). For example, the square root of 2 is an irrational number because it cannot be written as a ratio of two integers.
Answer:
51÷3 = k
17 =k
Step-by-step explanation:
is means equals
51÷3 = k
17 =k
Answer:
En realidad supongo que solo hay 4 no 5.
Step-by-step explanation:
We need the ordered pairs to choose an answer, but if you want to do it yourself you plug in the x and y values (x,y) and test to see if the equation is true, and equals -19.
This item can be solved by the probability theorem called Bayes' theorem which states that the probability of event A occurring given event B is equal to,
P(A/B) = P(A)P(B/A) / P(B)
where P(B/A) is the probability that the test will yield positive if the person has the disease. P(A) is the probability will be present in any particular person which is equal to 0.04.
P(B) is the probability of positive result irrespective of whether the disease is present of not is calculated below.
P(B) = (0.94)x (0.04) + (0.06)(0.96) = 0.0952
Now, solving for P(A/B)
P(A/B) = (0.94)(0.04) / 0.0952 = 0.039
Thus, the answer is approximately 4%.
