Tell whether the angles are complementary or supplementary.Then find the value of x
1 answer:
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The given function has no undefined points nor domain constraint. Thus, the domain is: .
<h3>Domain and Range</h3>
The domain of a function is the set of input values for which the function is real and defined. In the other words, when you define the domain, you are indicating for which values x the function is real and defined. An example, there is a restriction for the domain of fractions. The variable x in the denominator should be different of zero.
While the domain is related to the values of x, the range is related to the possible values of y that the function can have.
In this question, the function has no undefined points nor domain constraint. Therefore, the domain is:
Learn more about the domain here:
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Answer:
The probability is
Step-by-step explanation:
Let A be the event of one red, zero white, and three blue chips,
And, B is the event of at least three blue chips,
Since, A ∩ B = A (because If A happens that it is obvious that B will happen )
Thus, the conditional probability of A if B is given,
Now, red chips = 5,
White chips = 3,
Blue chips = 7,
Total chips = 5 + 3 + 7 = 15
Since, the probability of one red, zero white, and three blue chips, when four chips are chosen,
While, the probability that of at least three blue chips,
Hence, the required conditional probability would be,