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The fraction 4 4/5 cannot be represented as whole number

The number is given as:

Number = 4 4/5

The above number is a fraction, where the denominator is a not 1

Fractions that have denominators not 1, and fractions that do not have equal numerator and denominator cannot be represented as whole numbers

This means that:

4 4/5 cannot be represented as whole numbers

Hence, the fraction 4 4/5 cannot be represented as whole number

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It is claimed that the sample of participants is generalizable since it reflects the characteristics of the population.

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The answer to your question is that the only way to demonstrate causation is to conduct a controlled experiment. This domain involves manipulating one variable and measuring the effect it has on another variable while holding all other variables constant.

correlation simply shows a relationship between two variables, but it doesn't prove that one variable causes the other. There could be other factors at play that are influencing both variables. For example, there may be a correlation between ice cream sales and crime rates, but this doesn't mean that ice cream causes crime or vice versa. It's possible that a third variable, such as temperature, is influencing both ice cream sales and crime rates.

further into the complexities of establishing causation, such as the need for random assignment in experimental studies, the importance of replicating findings, and the challenges of applying experimental findings to real-world situations. However, the key point is that a controlled experiment is the most reliable method for establishing a causal relationship between variables.

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Answer:

B

Step-by-step explanation:

Answer:

B. \(\frac{x^2}{3^2} +\frac{y^3}{2^2} =1\)

Step-by-step explanation:

Answer:

a^2 + b^3 + c^3

Step-by-step explanation:

There are 2 A's that are multiplying each other which would make A squared.

There are 3 B's meaning B would cubed, which is the same for C.

Hope that helps :)

Step-by-step explanation:

Given,

radical 784 divided by radical 7

Sol^n:

Rewrite it as

\( = \sqrt{ \cfrac{ \cancel{784} {}^{112} }{ \cancel7} } \)

\( = \sqrt{112} \)

\( = \sqrt{ {4}^{2} \times 7 } \)

Bring terms out

\( = \boxed{ 4 \sqrt{7} }\)

Or

\( \approx \boxed{ 10.6}\)

This is the answer

Answer:

0.125 = 1/8

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Answer:

y = 5/8x +1

Step-by-step explanation:

Hope this helps!

Answer:

5

Step-by-step explanation:

the answer is somewhere by 5

The 6 - digit number when rounded to the nearest thousand and hundred will have a result that is the  556100.

Rounding off makes a  number is made simpler by keeping its value intact but closer to the next number.

Rounding to the nearest thousand:

The original number, 555500, lies between 555000 and 556000.

Since it is equidistant from both, we round it to the nearest even thousand, which is 556000.

Rounding to the nearest hundred:

The rounded number from the previous step, 556000, lies between 555900 and 556100.

Again, it is equidistant from both, but in this case, we round it up to the nearest hundred, which is 556100.

Therefore, when you round the number 555500 to the nearest thousand and hundred, you get the same result, which is 556100.

Thus, the answer is  556100.

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Answer:

The correct answer is a. 60

Answer:

60

Step-by-step explanation:

This is an equilateral triangle. Thus the angle is 60.

On solving the provided question, we can say that permutation will = 1/2(26) = 13 ways

The permutation of a set in mathematics is essentially the rearranging of its elements if the set is already ordered, or the arrangement of its members in a linear or sequential order. The act of altering the linear order of an ordered set is referred to as a "permutation" in this context. The mathematical calculation of the number of possible arrangements for a given set is known as permutation. Permutation, in its simplest form, refers to the variety of possible arrangements or orders. The placement of the elements matters with permutations. The placement of items in a specific order is known as a permutation. Here, the set's components are sorted in either chronological order or linear order.

here,

by permutation,

1 through 26

permutation will = 1/2(26) = 13 ways

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Answer:

Step-by-step explanation:

6b + 7 = 331

6b = 324

b = 54 students in each bus

The number of students in each bus is x = 54 students

Given data ,

331 students went on a field trip.

Six buses were filled and 7 student traveled in cars

Now , the equation is simplified as

The total number of students in the buses can be calculated by multiplying the number of buses (6) by the number of students in each bus (x). So, the number of students in the buses is 6x.

In addition to the students in the buses, there were 7 students who traveled in cars. Therefore, the total number of students on the field trip is 6x + 7.

According to the given information, the total number of students on the field trip is 331. So, we can set up the equation:

6x + 7 = 331

To solve for x, we can subtract 7 from both sides of the equation:

6x = 331 - 7

6x = 324

Finally, we divide both sides of the equation by 6 to solve for x:

x = 324 / 6

x = 54

Hence , there were 54 students in each bus

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The thickness of the clay layer, which drains only from the upper surface, can be determined based on the consolidation settlement observations. With 50% of consolidation settlement occurring in 1 hour for a 25 mm thick specimen, and a total primary consolidation settlement of 35 mm occurring over many years, the thickness of the clay layer is approximately 87.5 mm.

The consolidation settlement of a clay specimen can be used to estimate the thickness of a clay layer that drains only from the upper surface. In this case, the observed settlement data provides valuable information.

Firstly, we know that 50% of the consolidation settlement occurs in 1 hour for a 25 mm thick clay specimen. This is an important parameter for calculating the coefficient of consolidation (Cv) using Terzaghi's theory. From the Cv value, we can estimate the time required for full consolidation settlement.

Secondly, we are given that the same clay settles 10 mm over 10 years and eventually settles a total of 35 mm over a longer period. This long-term settlement is known as the total primary consolidation settlement. By comparing this settlement value with the settlement data from the oedometer test, we can determine the thickness of the clay layer.

To calculate the thickness, we can use the concept of the consolidation settlement ratio. The ratio of the total primary consolidation settlement to the consolidation settlement at 50% completion is equal to the ratio of the total thickness to the thickness at 50% completion. Applying this ratio, we can determine that the thickness of the clay layer, which drains only from the upper surface, is approximately 87.5 mm.

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Answer:

Try 7986

Step-by-step explanation:

(a+b) × height ÷ 2

(a+b are the parallel sides)

102+140=242 ×66= 15972 ÷2= 7986

Answer:

n=5, n^2 = 36 now

Step-by-step explanation:

Answer:

It went up 7 feet

Step-by-step explanation:

3 + 7 = 10

Sea level is measured in this case in absolute value, so there are no negatives.

True. When comparing the means of two large sample sizes, statistical methods are employed to determine if there is a significant difference between them. A common test for this purpose is the Independent Samples t-test (for smaller sample sizes) or the Z-test (for large sample sizes).

These tests compare the means of two groups by considering the sample sizes, means, and variances, ultimately calculating a test statistic (t or z-value). The calculated value is then compared to a critical value, which is determined by the desired level of confidence (commonly 95% or 99%).

If the test statistic exceeds the critical value, it indicates that there is a significant difference between the two means, and the null hypothesis (that there is no difference between the means) is rejected. If the test statistic does not exceed the critical value, the null hypothesis is not rejected, and it is concluded that there is no significant difference between the two means.

In summary, measuring the statistical difference between two means, particularly for large sample sizes, is a true statement. Methods such as the Z-test provide a rigorous way to determine if there is a significant difference in the means of two large sample populations.

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Answer:

she can buy 4 e books.

I don't know about the equation but there is the work below if that helps.

Step-by-step explanation:

8x 1.29= 10.32

60-10.32=49.68

49.68/ 9.95= 4.99

she can buy 4 books.

Answer:

um i have this question so i dont know

Step-by-step explanation:

Answer:

2 4/7 is the correct answer

Answer:    

Step-by-step explanation:

7x2=14=2

18-14=4

So 18/7 equals 2 4/7

Answer:

8

Step-by-step explanation:

make 8 bouquets: Each bouquet will have 2 red flowers and 3 yellow flowers.

Explanation

To answer this given question, we will make use of the Empirical rule of normal distribution

The Empirical Rule states that 99.7% of data observed following a normal distribution lies within 3 standard deviations of the mean. Under this rule, 68% of the data falls within one standard deviation, 95% percent within two standard deviations, and 99.7% within three standard deviations from the mean.

The image below helps gives a clearer understanding

So in our case, since the mean is 189 mg/dL and the standard deviation is 23

Then we will have the following values at

If (x, y, z) and (x, y, z) are two distinct solutions, there must be an infinite number of solutions along the line passing through them. If 25 planes meet at two points, they meet at a common point i.e., the plane is concurrent.

If (x, y, z) and (x, y, z) are two solutions to a system of linear equations, then the line passing through these two points is also a solution. This is because the line passing through two points can be parameterized by the equation (x, y, z) = t(x1, y1, z1) + (1 - t)(x2, y2, z2) for some value of t between 0 and 1, where (x1, y1, z1) and (x2, y2, z2) are the two given solutions.

If 25 planes meet at two points, then those two points must lie on all 25 planes. Therefore, the planes must be concurrent (i.e., they meet at a common point). By the Fundamental Theorem of Linear Algebra, the number of equations in a system of linear equations must be greater than or equal to the number of unknowns for there to be a unique solution.

In this case, since there are only two points of intersection among the 25 planes, the system of equations cannot have a unique solution and must either have no solutions or an infinite number of solutions.

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Answer:

Step-by-step explanation:

Answer:

d'accord est-ce moi ou pas la même chose que j'ai fait

Answer:

29.33333... feet per second

Step-by-step explanation:

20×5280=105600 Because 1 mi=5280ft, you multiply 20 by 5280

105600÷60=1760  You divide 105600 by 60 because there are 60 minutes in an hour

1760 ÷ 60  You divide it by 60 again because there are 60 seconds in a minute

Your answer is 29.33333...

Home plate to second base is located at a distance of 90√2 feet.

A square is a rectangle in which each side is the same length. The distance separating the square's opposing vertices is known as the diagonal. The Pythagoras Theorem can be used to compute the diagonals:

Diagonal² = Side² + Side²

Diagonal² = 2 Side²

Diagonal = √2 Side

The answer to the question is that it is 90 feet from home plate to first base.

This is the length of the side that makes up the baseball diamond's square shape. The diagonal of the square is the distance from home plate to second base.

Diagonal = √2 Side

Diagonal = 90√2

Hence, home plate to second base is located at a distance of 90√2 feet.

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The question is incomplete. The complete question will be -

"A baseball diamond is square. The distance from home plate to first base is 90 feet. In feet, what is the distance from home plate to second base?"

Answer:

24m-28

Step-by-step explanation:

We have to multiply each term inside the parenthesis by 4, so we get the result

These inequalities ensure that Bob buys at least three albums, and no more than 35 individual songs, while staying within his budget of $60.

The system of inequalities that represents the situation is:

x + 10y ≤ 60 (total cost cannot exceed $60)

x ≤ 35 (no more than 35 individual songs)

y ≥ 3 (at least three albums)

Here, x represents the number of individual songs and y represents the number of albums.

The first inequality, x + 10y ≤ 60, ensures that the total cost of Bob's purchases does not exceed $60.

The second inequality, x ≤ 35, ensures that Bob does not buy more than 35 individual songs.

The third inequality, y ≥ 3, ensures that Bob buys at least three albums.

Together, these inequalities ensure that Bob buys at least three albums, and no more than 35 individual songs, while staying within his budget of $60.

Note that this system of inequalities assumes that Bob only buys whole albums, and not individual songs from albums. If he buys individual songs from albums, the system of inequalities would be more complex.

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By using testing of hypothesis, it can be concluded that

The test which is used to determine if both machines produce the same fraction of defective parts is 2 sample proportion z test

What is testing of hypothesis?

Suppose, there is a data at hand and there is a hypothesis which is to be tested.

Testing of hypothesis is used to decide whether the hypothesis can be tested using the data at hand.

Here, it is tested if both the machines produce the same fraction defective parts

So, there is a comparision between two sample proportion and the test is done at the same time.

So the test used here is the 2 sample proportion z test

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