Use the drop-down menus to identify the organelles labeled on the animal cell to the right.


label a

label b

label c

label d

the parts of an animal cell are labeled. part a is shaped like a bean with folds inside. part b is the center of the cell. part c is a small circle floating in the cell. part d is the outside layer of the nucleus

Answer:

This seems incomplete can you provide more information

Step-by-step explanation:

The expected number of colleges to which the student is admitted .2344

The number of possible arrangements for a given set is calculated mathematically, and this process is known as permutation. Simply said, a permutation is a term that refers to the variety of possible arrangements or orders. The arrangement's order is important when using permutations.

Examples of permutations include arranging persons, digits, numbers, alphabets, letters, and colours. Examples of combinations include choosing the menu, the cuisine, the clothes, the subjects, and the team.

Let X= college to which student is admitted

We are given with n=7 and p=1/6

P(X=2)=⁷P₂\(\frac{1}{6^{2} }(1-\frac{1}{6}) ^{7-2}\)

=.2344

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At a point, 42. 3 feet from the base of a building, the angle of elevation of the top is 75° = The height of the building is 157.87 feet.

We can address the angles and the sides of a right triangle.

75° is the preferred angle.

42.3ft. is neighboring.

The level of the structure is the inverse.

- Utilizing trigonometry, we can tackle for the level by utilizing the tangent proportion. Let x be the level of the structure.

tan = opposite/adjacent

tan 75 = x / 42.3

42.3. tan 75 = x / 42.3 . 42.3

157.85ax

The height of the building is 157.87 feet.

trigonometry, the part of math worried about unambiguous elements of angles and their application to estimations. There are six elements of an angle normally utilized in trigonometry. Their names and contractions are sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (csc).

The height of the building is 157.87 feet.

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Answer:

use long divison  ike this

      16

  -------

8 | 132

    8

  -----

    52

    48

  -----

     4

Step-by-step explanation:

Answer:

Step-by-step explanation:

                                         132/8 = 16 with 4 leftover

                                             32 divided by 8 is 4, 96 divided by 8 is 12, the                                                                  

                                                  extra 4 left over

Answer:

Step-by-step explanation:

1300 x 1.042 = $1354.6

a. residual is much larger than the rest of the residual values.

In regression analysis, an outlier refers to an observation that significantly deviates from the expected pattern or trend of the data. Specifically, it is an observation whose residual (the difference between the observed value and the predicted value) is much larger than the residuals of the other observations.

Outliers can have a considerable impact on the regression model, affecting the estimated coefficients and overall model fit. It is important to identify and assess outliers to determine if they are influential or if they should be treated or removed to ensure the reliability and validity of the regression analysis.

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Answer:

The answer should be (8,0)

Answer:

15 quizzes

Step-by-step explanation:

5 quiz = 1 week

10 quiz = 2 week

15 quiz = 3 week

Therefore she did 15 quizzes in 3 weeks, hope this helped!

Answer

Use the fact that 45 times 1/9 = 5. Them multiply by 8 to get the answer, 40.

Step-by-step explanation:

Answer:

The information missing in step 6 is the last option:

m∠8 + m∠3 = 180°

Step-by-step explanation:

look at the picture

Answer:

1.901

Step-by-step explanation:

Check picture above

The minimum sample size required when you want to be 99% confident that the sample mean is within one unit of the population mean and σ = 13.8 is 1268

Given: To find the minimum sample size, confidence level = 99%, standard deviation = 13.8, and one unit population mean. [Normally distributed]

Solving the given question:

We know that the formula for Margin of error is:

Margin of error = z-score * (standard deviation) / root (sample size)

E = z * σ / √(n), where

E = Margin of error

z = z-score

n = Sample size

σ = standard deviation

Therefore, sample size = ( z – score * standard deviation / margin of error)²

n = ( z * σ / E )²

First, calculate the z-score for the 99% confidence level.

From the normal distribution curve, the area under 99% confidence level is given as:

Area under 99% confidence level = (1 + confidence level) / 2 = (1 + 0.99) / 2 = 0.995

From the z-score table, we find the value of z with the corresponding area of 0.995

We find the value of the z-score corresponding to 0.995 is 2.58

Also given sample mean is one unit of the population. So the margin of error is 1

E = 1

And given Standard deviation = 13.8

σ = 13.8

Putting the values in the given formula of sample size n =

n = (2.58 * 13.8 / 1 )²

n = 1267.64

n = 1268

Hence the minimum sample size required when you want to be 99% confident that the sample mean is within one unit of the population mean and σ = 13.8 is 1268

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Disclaimer: Determine the minimum sample size required when you want to be 99% confident that the sample mean is within one unit of the population mean and G = 13.8. Assume the population is normally distributed. A 99% confidence level requires a sample size of (Round up to the nearest whole number as needed )

Answer:

no it would be more

Step-by-step explanation:

3+3=6 so not 17 at all

Answer:

x > 17/2 - 3

Step-by-step explanation:

17 < 2(x+3)

17/2 < x+3

17/2 - 3 < x

The length of the arc of a circle of diameter 6 meters subtended by a central angle of 5π/6 radians is approximately 7.85 meters.

To find the length of the arc of a circle of diameter 6 meters subtended by a central angle of 5π/6 radians, we will use the formula:S= rθ,whereS is the arc length,r is the radius of the circle andθ is the angle subtended by the arc.We know that the diameter of the circle is 6 meters.

Therefore, the radius of the circle, r = diameter/2 = 6/2 = 3 meters.The central angle subtended by the arc = 5π/6 radians.

Substituting the values in the formula:S = rθS = 3 × (5π/6)S = 15π/6S = 2.5π or 7.85 meters (approx)Therefore, the length of the arc of a circle of diameter 6 meters subtended by a central angle of 5π/6 radians is approximately 7.85 meters. Hence, the main answer is: 7.85 meters.

To find the length of the arc of a circle of diameter 6 meters subtended by a central angle of 5π/6 radians, we used the formula:S = rθwhere S is the arc length, r is the radius of the circle and θ is the angle subtended by the arc.

The diameter of the circle is 6 meters, therefore, the radius of the circle is half the diameter which is r = diameter/2 = 6/2 = 3 meters.

The central angle subtended by the arc = 5π/6 radians which is given in the question. The formula for calculating the length of an arc is S = rθ which is already mentioned above.

Substituting the values in the formula, we get:S = 3 × (5π/6)S = 15π/6S = 2.5π or 7.85 meters (approx)Therefore, the length of the arc of a circle of diameter 6 meters subtended by a central angle of 5π/6 radians is approximately 7.85 meters which is the answer we obtained after solving the problem.

Hence, we have calculated the length of the arc of a circle of diameter 6 meters subtended by a central angle of 5π/6 radians.

The length of the arc of a circle of diameter 6 meters subtended by a central angle of 5π/6 radians is approximately 7.85 meters. The formula we used to calculate the length of the arc is S = rθ. The radius of the circle is half the diameter, r = diameter/2.

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No, the LDA classifier and the Bayes classifier would not necessarily give similar boundaries when trained on a large amount of training data from an arbitrary distribution.

The LDA (Linear Discriminant Analysis) classifier assumes that the input features are normally distributed and that the class covariances are equal. It finds linear boundaries that maximize the separation between classes based on these assumptions. On the other hand, the Bayes classifier makes decisions based on the class conditional probabilities and prior probabilities of the classes. It can handle arbitrary distributions and does not make assumptions about the class covariances. Therefore, even with a large amount of training data, if the distribution of the data does not conform to the assumptions of LDA (e.g., non-normal distributions or unequal class covariances), the LDA classifier may not give similar boundaries to the Bayes classifier.

The LDA and Bayes classifiers may not give similar boundaries when trained on data from an arbitrary distribution, as the LDA classifier relies on specific assumptions about the data distribution that may not hold true in practice.

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According to the solving the lenght of line segment is TU = 12.

An  portion of a line with two endpoints is referred to as a line segment. A line segment, unlike a line, has a definite length.

Because T is on the line segment SU. so, addition of ST and TU must be equal to SU

SU = ST + TU..........(1)

SU = 3x -7

TU = x -1

ST = x + 7

Substituting these values into equation (1)

3x-7 = x +7 + x -1

3x -7 = 2x + 6

x = 13

For the numerical length of TU

TU = x - 1

TU = 13 - 1

TU = 12

The numerical value of tu is 12

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Answer:

I think that J would be the answer , It is more reliable than the left ones .

Hope it was helpful , good luck ^^

The null hypothesis refers to the population, whereas the research hypothesis refers to the sample.

We have,

In statistics, the null hypothesis is a statement that assumes there is no significant difference between two groups or variables being compared.

It represents the default position that there is no relationship or effect between the variables of interest.

The null hypothesis is typically formulated as a statement about the population parameter.

On the other hand, the research hypothesis (also known as the alternative hypothesis) is a statement that proposes a significant difference or relationship between the variables being studied.

The research hypothesis is typically formulated as a statement about the sample, which is a subset of the population.

Thus,

The null hypothesis refers to the population, whereas the research hypothesis refers to the sample.

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x=2 y+5 is a tangent line to the circle x^2+y^2=5 at the point (1,-2).

This is further explained below.

Generally, the equation for is  mathematically given as

Differentiate both sides of the equation of the circle with respect to x, treating y=y(x) as a function of x:

\(x^2+y^2=5 \Longrightarrow 2 x+2 y \frac{\mathrm{d} y}{\mathrm{~d} x}=0 \\\\ \frac{\mathrm{d} y}{\mathrm{~d} x}=-\frac{x}{y}\)

This gives the slope of any line tangent to the circle at the point (x, y). Rewriting the given line in slope-intercept form tells us its slope is

\(x=2 y+5 \\\\ y=\frac{1}{2} x-\frac{5}{2} \\\\ slope =\frac{1}{2}\)

In order for this line to be tangent to the circle, it must intersect the circle at the point (x, y) such that

\(-\frac{x}{y}=\frac{1}{2} \\ \\\\ y=-2 x\)

In the equation of the circle, we have

\(x^2+(-2 x)^2=5 x^2=5 \\\\ x=\pm 1 \\\\ y=\mp 2\)

If x=-1, then

\(-1=2 y+5\\\\ y=-3 \neq 2\)

If x=1, then

\(1=2 y+5 \\\\ y=-2$\)

In conclusion, as expected. Therefore x=2 y+5 is a tangent line to the circle x^2+y^2=5 at the point (1,-2).

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Answer:

$46.19

Step-by-step explanation:

Answer:

not factorable

Step-by-step explanation:

3x²+x+4

Factor

This is not able to be factored

This does not cross the x axis

The correct answers are: c) vomiting and d) weight loss. Gastroesophageal reflux can cause frequent vomiting, which can lead to weight loss in infants.

A nurse caring for an infant with gastroesophageal reflux may observe the following findings associated with this condition:
b) wheezing
c) vomiting
d) weight loss

Infants and children diagnosed with gastroesophageal reflux should not sit or lie down immediately after a meal; patients will be advised to lie face down for at least the first hour after a meal; Sleeping in this position has been shown to reduce the frequency of gastroesophageal reflux. Expressed milk can be thickened as described, in addition to increasing the frequency of feedings; in addition, early teaching (at three (3) months) to eat rice can be attempted; small meals are also recommended; oily and spicy. foods that promote postprandial reflux by increasing gastric emptying and slowing digestion; Chocolate, mint, tomato, citrus fruits, and caffeine should be avoided, which lowers LES pressure.

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Answer:yes

Step-by-step explanation:

Because x =24 and y=17 are both less than 25

Answer:

Yes

Step-by-step explanation:

As the number of rows increases the number of chairs also increases according to the graph

Answer:

  A.  4.33 minutes

  B.  it will be about 11% less than the initial time (4.85 -0.54)

Step-by-step explanation:

You want to know the team's final time if it decreases by 5 1/2% on each of two runs after their initial run time of 4.85 minutes. And you want to know how to check the answer for reasonableness.

If the time decreases by 5.5% on each run, it is multiplied by (1 -5.5%) = 0.945 on each run. The time after 2 more runs will be ...

  (4.85 min)(0.945)(0.945) ≈ 4.33 min

The team's time on the final run was about 4.33 minutes.

For small percentages, the product of small percentage changes is nearly the same as the sum of the percentage changes. That is, two changes by -5.5% will be about the same as a change of 2 × (-5.5%) = -11%.

Of course a decrease of 11% is a decrease of 10% and another decrease of 1%. This makes the estimated time be ...

  4.85 -0.485 -0.0485 ≈ 4.85 -0.54 = 4.31

The estimate is a larger change than the actual change, so the computed value of 4.33 is judged to be reasonable. (The actual effect of two -5.5% changes is about a -10.7% change.)

__

Additional comment

This "add the percentages" is a suitable way to check the reasonableness of all sorts of problems involving percent changes, including problems involving investments or loan interest.

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Answer:

uehen7hedhdsundoidnxkxhnixhdjdjndkxjdnkxjdd

Answer:

∠ I ≈ 60.3°

Step-by-step explanation:

Using the tangent ratio in the right triangle

tan I = \(\frac{opposite}{adjacent}\) = \(\frac{HG}{GI}\) = \(\frac{7}{4}\) , thus

∠ I = \(tan^{-1}\) (\(\frac{7}{4}\) ) ≈ 60.3° ( to the nearest tenth )

the answer is 10 by root 65 so the answer is 10

Answer:

Im literally learning the same thing go to math     way and type the equation word for word

Step-by-step explanation:

An example of a quadratic function that has a maximum value is the parabola defined by the equation y = -(x-3)^2 + 4.

A quadratic function is a type of polynomial function that can be written in the form y = ax^2 + bx + c, where a, b, and c are constants and x is the variable. The graph of a quadratic function is a parabola, which can either open upward or downward depending on the value of the leading coefficient (a).

An equation is a mathematical statement that asserts the equality of two expressions. It is usually written with an "=" sign between the two expressions, such as y = 2x + 3 or x^2 + y^2 = 1. Equations can be used to model real-world situations, and solving an equation means finding the values of the variables that make the equation true.

We can determine that this function has a maximum value by looking at the leading coefficient of the quadratic term (x^2). In this case, the coefficient is -1, which means that the parabola opens downward. Therefore, since the parabola opens downward, the vertex of the parabola is the highest point of the parabola, which means that it is a maximum point.

Also we can find the vertex of the parabola by using the formula x = -b/2a, in this case x= -0 / 2*-1 = 3/2 =1.5, and using this value in the function, we get the y value which is 4, so the vertex is (1.5,4) which confirms that the function has a maximum value at (1.5,4)

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