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Gwar [14]
3 years ago
13

A number is randomly selected from {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}. A is represented by the event that the number picked is grea

ter than 7. What is the probability of the complement of event A? 310 25 35 710
Mathematics
2 answers:
finlep [7]3 years ago
8 0
Is 310 25 35 and 710 the options???
Digiron [165]3 years ago
5 0
First, find the probability of a number being picked greater than 7 (8,9,10). It is 3/10. Next, the question asks for the complement of this, meaning everything not in the set. The complement of 3/10 is 7/10.

To look at this another way, the complement of {8,9,10} is {1,2,3,4,5,6,7}.

Answer: 7/10
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Rina8888 [55]

<u>Answer:</u>

f ( x ) = 2 . 2 5 ( 1 + 0 . 4 ) ^ x

<u>Step-by-step explanation:</u>

We are given that the price of gas started at $2.25 and increased at a rate of 4% per year.

We are to write a function which models this situation using numerical values of A and r into the expression.

A = $2.25

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Assuming x to be the time in years, the function would be:

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3 years ago
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Help, please; and hurry
alina1380 [7]

Answer:

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Fara has to pay $500 per hour, so m is 500.

So, the equation is y=500x+100

6 0
3 years ago
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Gnesinka [82]

16) It would be: 6+5+3+2 - 1+3+6+4 = 16 - 14 = 2 in.

17) -8/2 + -6/1 + -9/3+ -6/2 = -4-6-3-3 = -16

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notka56 [123]
36m+25. ehhwienebtbtbrbve
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Three multiples of 13 are

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