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julia-pushkina [17]
1 year ago
11

The measure of one of the acute angles in a right triangle is (2y) what is the other acute angle

Mathematics
1 answer:
skelet666 [1.2K]1 year ago
7 0

The measure of the other acute angle in the right triangle is 90 - 2y

<h3>How to determine the other acute angle?</h3>

The given parameters in the question are:

Shape = right triangle

Acute angle = 2y

The measures of acute angles in a right triangle add up to 90

This can be represented mathematically as

Acute angle + Other angle = 90

Substitute the known values in the above equation, so, we have the following representation

2y + Other angle = 90

This gives

Other angle = 90 - 2y

Hence, the other angle is 90 - 2y

Read more about acute angles at

brainly.com/question/16449433

#SPJ1

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The kittens are chosen without replacement, which means that the hypergeometric distribution is used to solve this question.

Hypergeometric distribution:

The probability of x sucesses is given by the following formula:

P(X = x) = h(x,N,n,k) = \frac{C_{k,x}*C_{N-k,n-x}}{C_{N,n}}

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A TV studio has brought in 8 boy kittens and 10 girl kittens for a cat food commercial.

This means that N = 8 + 10 = 18

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The director is going to choose 8 of these kittens at random to be in the commercial.

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0.323 = 32.3% probability that the director chooses 3 boy kittens and 5 girl kittens.

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