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Roman55 [17]
3 years ago
8

1

Mathematics
1 answer:
padilas [110]3 years ago
6 0
Answer: B

Trust me I took the test right now
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beks73 [17]
The area of a triangle is 180
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A dictionary contains the following 9 words: two, mice, three, squeaking, the, blind, deaf, birds, rabbits. What is the probabil
IgorC [24]

Answer:

<u>The correct answer is B. 1/729</u>

Step-by-step explanation:

1. Probability of any of the nine words would be randomly cited.

Using the Laplace Rule, we calculate that probability is 1/9

2. Now let's calculate the probability of any two - word phrase in specific order from those nine in the dictionary. We should remember that the probability of occurrence of two or more statistically independent events is equal to the product of their individual probabilities. So,

1/9 * 1/9 = 1/81

3. Using the same Multiplication Rule, we can calculate the probability of a random generation of the phrase "three blind mice", in that specific order. Because there are other phrases that could be generated with those three words, but in different order.  The question was specific about the order.

1/9 * 1/9 * 1/9 = 1/729

<u>The probability of randomly generating the phrase "three blind mice" is 1/729 or 0.137%</u>

7 0
3 years ago
Please help me!! Thank you.
avanturin [10]
The answer is a because there is not an 8 on the chart
3 0
3 years ago
Read 2 more answers
Solve for x in the second equation and substitute it into the first equation. The result is .
Mice21 [21]
Where is the equation?
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2 years ago
The total cost of a truck rental, y, for x days, can be modeled by y=24x+39. What is the rate of change for this function?
padilas [110]

Answer:

24 per day

Step-by-step explanation:

'x' = days, so since 24 is with x, the rate of change is 24

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3 years ago
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