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GalinKa [24]
3 years ago
5

Calculate the probability of being dealt the following poker hand. (Recall that a poker player is dealt 5 cards at random from a

standard deck of 52.) Express your answer as a decimal rounded to four decimal places.Two pairs: Two cards with one denomination, two with another, and one with a third.
Mathematics
1 answer:
Scilla [17]3 years ago
3 0
<span>Answer: (13 ranks, choose 2)*(4 from each rank, choose 2) *(remaining 44 cards, choose 1) /(52 total, choose any 5) = 13c2*(4c2)^2 *44 / 52c5 = 0.0475</span>
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What is the importance of polynomial functions and how this real life applications improve or contribute to the value of life
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Answer:

<u><em>What is the importance of polynomial functions?</em></u>

<u><em> </em></u>Polynomials are an important part of the "language" of mathematics and algebra. They are used in nearly every field of mathematics to express numbers as a result of mathematical operations. Polynomials are also "building blocks" in other types of mathematical expressions, such as rational expressions.

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<u><em>How these real-life applications improve or contribute to the value of life?</em></u>

Since polynomials are used to describe curves of various types, people use them in the real world to graph curves. Combinations of polynomial functions are sometimes used in economics to do cost analyses, for example. Engineers use polynomials to graph the curves of roller coasters and bridges.

6 0
3 years ago
PLEASE HELP!! i cant figure out how to do it
vodomira [7]

Answer:

168 and 12

Step-by-step explanation:

use fractions for this think of it as 14/15x and 1/15x and x is 180 and solve from there

3 0
2 years ago
BRAINEST IF YOU GET THSI RIGHT
Scorpion4ik [409]
<h3>Solution :</h3>

\sf \dfrac{6x+4}{3} = \dfrac{5x-5}{8}

By cross multiply, we get

\sf : \implies (6x+4) \times 8 = (5x-5) \times 3

\sf : \implies 48x+32 = 15x-15

\sf : \implies 48x+32 - 15x + 15= 0

\sf : \implies 33x + 47 = 0

\sf : \implies 33x = -47

\sf : \implies x = \dfrac{- 47}{33}

Therefore, answer is \sf x = \dfrac{- 47}{33}

4 0
2 years ago
Read 2 more answers
What is an equation of a parabola with the given vertex and focus? vertex: (5, 4) ; focus: (8, 4)
artcher [175]

The parabola is opens upward.

 a = (8 – 5)

= 3

Using the standard form:

(x – h)^2 = 4a(y – k)

(x -5)^2 = 12( y – 4)

In general form

x^2 -10x +25 =12y – 48

x^2 -10x -12y + 73 =0

7 0
3 years ago
alo had the third highest grade oint avwrage (GPA) of a group of five. His GPA was 79, amd ir was 12 points lower thank the high
soldier1979 [14.2K]
The fourth highest GPA is 6
8 0
3 years ago
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