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deff fn [24]
3 years ago
11

What is the probability that on 9 tosses of a fair coin, at least one tail will appear?

Mathematics
1 answer:
pogonyaev3 years ago
7 0
Wdym




Like can you be specific
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Between which two integers does 35 lie?
iren2701 [21]

The answer is the first choice, "5 and 6."

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3 years ago
A theater group is having a carwash fundraiser. The group can only wash 45 cars with the amount of soap they purchased. Each car
Vesnalui [34]

Answer:

<h2>The domain for this function is c > 0 where c \in Z.</h2>

Step-by-step explanation:

The given function is

f(c)=7c

Where c represents cars. This function models the profits they make.

Now, as you can deduct already, we can define to different domains, the mathematical one and the reasonable one.

The reasonable domain is about all the useful values to the problem. For example, as we are talking about car, they can't wash -5 cars, so negative numbers are excluded. Similarly, they can't wash 6.75 cars, because that would imply an incomplete job.

Therefore, the domain for this function is c > 0 where c \in Z.

(Notice that we specify that the independent valur can only use whole positive numbers only).

5 0
3 years ago
Ms. Federman graded 5 papers in 40 minutes. At this rate, how many minutes will it take her to grade 30 papers?
Ksivusya [100]

Answer:

240 minutes

Step-by-step explanation:

If it's 40 minutes for just 5 papers, we need to figure how many minutes it would take to grade just 1. So you have to divide 40 by 5 which is 8. Then 8 time 30 which is 240.

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3 years ago
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