3 years ago

Help... with number 15 plz

Mathematics

1 answer:

statuscvo [17]3 years ago

5 0

Answer:

Step-by-step explanation:

p is the ans

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Dafna1 [17]

Note: Complete Question part

(a) What would be the fair payoff in this case?

Let Pn ,k denote the probability that exactly k of the n numbers chosen by the player are among the 20 selected by the house.

Answer:

the fair payoff is $16.63

Step-by-step explanation:

Find the attachments for complete step by step explanation

4 0

3 years ago

Three vertices of a rectangle are given. Find the coordinates of the fourth vertex.

kykrilka [37]

The distance between (2,5) and (6,1) is:

$\sf Distance = \sqrt{\left( 6 - 2 \right)^2 + \left( 1 - 5 \right)^2} \\\\ =\sqrt{ 16 + 16} \\ \\ = \boxed{\bf{4 \sqrt{ 2 } }}$

The distance between the fourth vertex and (4,-1) should also be 4√2

The only point that gives us that distance is B. (0,3)

$\sf Distance = \sqrt{\left( 4 - 0 \right)^2 + \left( -1 - 3 \right)^2} \\ \\= \sqrt{ 16 + 16} \\ \\ = \boxed{\bf{4 \sqrt{ 2 } }}$

Your final answer is B. (0,3)

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3 years ago

Which number completes the inequality? Two-thirds less-than blank less-than StartFraction 7 over 9 EndFraction Three-fifths Star

svp [43]

Answer:

Step-by-step explanation:

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3 years ago

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3. Kai sold 3x +5 textbooks in August and 2in September. What

Fittoniya [83]

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