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victus00 [196]
3 years ago
5

On the first play, the football team lost 6 yards. On the second play, the team lost 5yards. What was their total change in yard

s?
Mathematics
1 answer:
WINSTONCH [101]3 years ago
6 0
The total change in yards the team lost was 11
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Exhibit 5-8 The student body of a large university consists of 60% female students. A random sample of 8 students is selected. R
expeople1 [14]

Answer:

P(X=2)=0.04129

Step-by-step explanation:

-This is a binomial probability problem whose function is expressed as;

P(X=x)={n\choose x}p^x(1-p){n-x}

-Given that p=0.6, n=8 , the probability that among the students in the sample exactly two are female is calculated as:

P(X=x)={n\choose x}p^x(1-p)^{n-x}\\\\P(X=2)={8\choose2}0.6^2(1-0.6)^6\\\\=0.04129

Hence, the probability of exactly two females is 0.04129

8 0
3 years ago
Given radical a and radical b are in simplest radical form and radical a timed radical b equals c radical d and c radical d is i
lawyer [7]

Answer:

See below.

Step-by-step explanation:

Since sqrt(a) and sqrt(b) are in simplest radical form, that means a and b have no perfect square factors. When sqrt(a) and sqrt(b) are multiplied giving c * sqrt(d), the fact that c came out of the root means that there was c^2 inside the product sqrt(ab). This means that a and b have at least one common factor.

ab = c^2d

Example:

Let a = 6 and let b = 10.

sqrt(6) and sqrt(10) are in simplest radical form.

Now we multiply the radicals.

sqrt(a) * sqrt(b) = sqrt(6) * sqrt(10) = sqrt(60) = sqrt(4 * 15) = 2sqrt(15)

We have c = 2 and d = 15.

ab = c^2d

6 * 10 = 2^2 * 15

60 = 60

Our relationship between a, b and c, d works.

6 0
2 years ago
You need to drive to a game that is 320 miles away. You have 5.5
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Thing is, you didn't give us the choices!

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3 years ago
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How to simply 11/20 in fraction form
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The answer to the question is .55. The line is a division sign, so all you need to do is divide the top number by the bottom number.
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What may be revealed from a scatterplot?a. No relationship between two variables b. A linear relationship between two variables
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Answer:

d

Step-by-step explanation:

d

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3 years ago
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