8 + h = -2

Help plzzzzz

In the given Markov chain, State 1 is absorbing, State 4 is periodic, State 1 is recurrent, and States 3, 4, and 5 are recurrent.

A Markov chain is a stochastic model that represents a sequence of states where the probability of transitioning from one state to another depends only on the current state. Let's analyze the given Markov chain to determine the properties of each state.

State 1: This state has a probability of 1 in the first row, indicating that it is an absorbing state. An absorbing state is one from which there is no possibility of leaving once it is reached. Therefore, statement a) is correct, and State 1 is absorbing.

State 2: There are no transitions from State 2 to any other state, which means it is an absorbing state as well. However, since it is not explicitly mentioned in the question, we cannot determine its status based on the given information.

State 3: This state has non-zero probabilities to transition to other states, indicating that it is not absorbing. Furthermore, it has a loop back to itself with a probability of 1/6, making it recurrent. Hence, statements c) and e) are incorrect, while statement f) is correct. State 3 is recurrent.

State 4: State 4 has a transition probability of 1/3 to State 3, which means there is a possibility of leaving this state. However, there are no outgoing transitions from State 4, making it an absorbing state. Moreover, since there is a loop back to itself with a probability of 2/3, it is also recurrent. Therefore, statement b) is correct, and State 4 is periodic and recurrent.

State 5: Similar to State 4, State 5 has a transition probability of 2/3 to State 3 and no outgoing transitions. Hence, State 5 is also an absorbing and recurrent state. Consequently, statement e) is correct.

To summarize, State 1 is absorbing and recurrent, State 4 is periodic and recurrent, and States 3 and 5 are recurrent.

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Answer: (B)

Step-by-step explanation:

We can see that the rise is 1 because the y value increases by 1 for every increase of the x value.

Using a similar strategy, we can see that the x value increases by 1 for every increase in the y value.
Therefore the run is 1

(B)

To determine the number of WINS by which one occurrence of the maximum value can be reduced without changing the value at the 55th percentile.

We need to find the maximum value in the dataset and evaluate its impact on the percentile.

Let's assume the maximum value for WINS is X. To maintain the value at the 55th percentile (23.5), we need to find the threshold value below which the dataset will not be affected by reducing the maximum value.

We can start by arranging the data in ascending order and finding the value at the 55th percentile. Since we have 44 seasons, the 55th percentile would be approximately at the (55/100) * 44 = 24.2nd value.

Now, we compare the value at the 24th position and the value at the 25th position in the dataset. If both of these values are below 23.5, reducing the maximum value by any amount will not change the value at the 55th percentile.

For example, if the value at the 24th position is 23 and the value at the 25th position is 24, reducing the maximum value by any amount will still keep the 55th percentile at 23.5.

However, if either the value at the 24th position or the value at the 25th position (or both) is 23.5 or higher, reducing the maximum value will impact the 55th percentile.

Therefore, to accurately determine the number of WINS by which one occurrence of the maximum value can be reduced without changing the value at the 55th percentile, we need to know the specific values at the 24th and 25th positions in the dataset.

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Answer:

Lets solve using elimination method

(x+y=-7)*-2

3x+2y=-17

-2x-2y=14

+

3x+2y=-17

x=-3

so lets substitute now

-3+y=-7

y=-7+3

y=-4

answer = (-3,-4)

mark me brainliest

HOPE IT HELPS :)

Answer:

30%=1350

45%=2025

Step-by-step explanation:

30% of 4500 = 0.30 × 4500

=1350

45% of 4500 = 0.45 × 4500

=2025

Answer: whats the question?

Step-by-step explanation:

Answer:

I think it would be y=x

Step-by-step explanation:

I might be wrong

Answer:-y=-x is the answer

Step-by-step explanation:

y=-5x+5

move the +5 over to the y

-5y=-5x

Divide by # that can do both so 5

5/-5y=-1y

5/-5x=-1x

So -y=-x

Answer:

6(3t+2)

Step-by-step explanation:

Therefore, the probability that the student attends class on a certain Friday is 1/2, and the probability that the student is absent is also 1/2. The long-run probability that the student either attends class or does not attend class is simply 1, since these are the only two possible outcomes.

Let's use A to represent the event that the student attends class on a certain Friday, and let's use B to represent the event that the student is absent on a certain Friday. We are asked to find the long-run probability that the student either attends class or does not attend class.

We can use the law of total probability and consider the two possible scenarios:

Scenario 1: The student attends class on a certain Friday

If the student attends class on a certain Friday, then the probability that she will attend class the next Friday is 1/3, and the probability that she will be absent is 2/3. Therefore, the probability that the student attends class on two consecutive Fridays is:

P(A) * P(A|A) = P(A) * 1/3

Scenario 2: The student is absent on a certain Friday

If the student is absent on a certain Friday, then the probability that she will attend class the next Friday is 4/5, and the probability that she will be absent again is 1/5. Therefore, the probability that the student is absent on two consecutive Fridays is:

P(B) * P(A|B) = P(B) * 4/5

The probability that the student attends class or is absent on a certain Friday is 1, so we have:

P(A) + P(B) = 1

Now we can solve for P(A) and P(B) using the system of equations:

P(A) * 1/3 + P(B) * 4/5 = P(A) + P(B)

P(A) + P(B) = 1

Simplifying the first equation, we get:

2/3 * P(B) = 2/3 * P(A)

P(B) = P(A)

Substituting into the second equation, we get:

2 * P(A) = 1

P(A) = 1/2

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Answer:

180

Step-by-step explanation:

The perimeter of geometrical shapes is calculated by adding side lengths:

72 + 30 + c = p first we need to find the value of c

The square length of hypotenuse is equal to sum of the square length of the legs:

30^2 + 72^2 = c^2

900 + 5184 = c^2

6084 = c^2 find the root of the both sides

78 = c

78 + 72 + 30 = 180

The value of the additional data point is 36

To find the value of the additional data point, we can use the concept of the sample mean.

Given the data set: 23, 28, 20, 33, 42, 12, 19, 50, 36, 25, 19.

The sample mean of this data set is 26.5.

To find the value of the additional data point, we can use the formula for the sample mean:

(sample mean) = (sum of all data points) / (number of data points)

In this case, we have 11 data points in the original data set. Let's denote the value of the additional data point as x.

Therefore, we can set up the equation:

26.5 = (23 + 28 + 20 + 33 + 42 + 12 + 19 + 50 + 36 + 25 + 19 + x) / 12

Multiplying both sides of the equation by 12 to eliminate the fraction, we have:

318 = 282 + x

Subtracting 282 from both sides of the equation, we find:

x = 318 - 282

x = 36

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.

it's a Pythagorean theorem though

Answer:

Rise is a vertical line from 0 to 4

Run is a horizontal line from 0 to 4

Slope of a line is called the gradient.

Additional information:

Gradient =rise/run

= 4/4

= 1

Y=mx +c

Y=1x +4

Y= x+4

But the slope show a negative correlation, so gradient will be negative & it's y = - x + 4.

BTW the rise and run could also be from 4 on the y-axis and down to the 4 on the x-axis.

So, there is two possible triangles you could make.

As a result, the rise is a straight line going up or down ( vertical ) and the run is a straight line going across from left to right (horizontal).

The segment lengths for this triangle are given as follows:

Similar triangles are triangles that share these two features given as follows:

There are three triangles in this problem, all of which are similar.

The length of segment PX can be obtained with triangles PQR and PXY, as follows:

PX/30 = 10/40

PX/30 = 1/4

4PX = 30

PX = 7.5.

The length of segment XQ is found applying the segment addition postulate, as follows:

PQ + XQ = 30

7.5 + XQ = 30

XQ = 22.5.

The length of segment XY can also be obtained with the similarity of triangles PXY and PQR, as follows:

XY/36 = 10/40

XY/36 = 1/4

4XY = 36

XY = 9.

The length of segment ZW is obtained with the similarity of triangles PZW and PQR, as follows:

ZW/36 = 24/40

ZW/36 = 0.6.

ZW = 36 x 0.6

ZW = 21.6.

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The cost of the camera in the first store is cheaper as the downpayment is the same for both stores but the monthly payment is cheaper in the first store.

An equation of degree one is known as a linear equation.

A linear equation of two variables can be represented by ax + by = c.

The total cost for the first store is,

y = 10(12) + 60.

y = 120 + 60.

y = $160.

The total cost for the second store is,

y = 20(12) + 60.

y = 240 + 60.

y = $300.

So, The first store is cheaper.

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Solution

- 40% of peole would vote for the mMath teacher out f the 750 people. This implies that the number of people tahat would vote for him is

- We are also told that there is a margin of error of 4%. This implies that the number of people that vote for the math teacher is either 4% more or 4% less than the 300 people

- 4% margin of error can be gotten as follows:

- Thus, the number of people that vote for him is 300 give or take 30 people

In a case whereby A mathematics student decides to use an approximation of π of 355/113 his percentage error in using this value,  can  be expressed as

Percent error (percentage error)  can be described as the difference that can be established between  experimental  as well as theoretical value,  which is been divided by theoretical value then find the multiplication by  100

The error can be calculad as (355/113 -  π) /  π

=8.5*10^-5

The percentage error = 8.5*10^-5*100 = 8.5*10^-6

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Answer:

Pradnya can do two consecutive 90°-clockwise rotations or two consecutive 90°-counterclockwise rotations in order to land the piece squarely on the gap.

Answer:

you could turn it upside down and face the L to the left and make it fit into the hole or put it on top of the right facing L

Step-by-step explanation:

hope this helps have a good day

The value that a number produces when it is multiplied by itself is known as the square root of the number. The square root is denoted by the radical sign. For instance, 16 Equals 4. The root symbol or surds is another name for the radical symbol.

The result of multiplying a number by itself yields its square value, while the square root of a number can be found by looking for a number that, when squared, yields the original value. It follows that a a = b if "a" is the square root of "b."

The square root of 50 is 7.07106781187.

The square root of 147 is 12.124355653

The square root of 96 is 9.79795897113

The square root of -8 is 2.82842712475i

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Answer:

$15,000

Step-by-step explanation:

Let the monthly sales = x

We write an expression for each choice. Then we set the choices equal and sole for x.

"monthly salary of $750 plus a bonus of 25% of her monthly sales"

0.25x + 750

"$3000 monthly salary with a 10% bonus on sales"

0.1x + 3000

Set the choice equal:

0.25x + 750 = 0.1x + 3000

0.15x = 2250

x = 2250/0.15

x = 15,000

Answer: $15,000

Answer: It’s $15,000.00 or otherwise it would say it’s incorrect.

The area of the composite figure from the image attached is 112.5 units²

The area of a composite figure refers to the sum total of all the areas of the shapes in that composite figure. This can be done by first identifying the shapes in that composite figure, then finding each area, followed by the addition of all the areas to determine the area of the composite figure.

From the given figure; we can break it down into:

The area of a parallelogram = b × h

where;

The area of a parallelogram =  9 × 6

The area of a parallelogram = 54 units²

The area of a rectangle = Length × breadth

The area of a rectangle = (9 × 3) units²

The area of a rectangle = 27 units²

The area of the triangle \(\mathbf{=\dfrac{1}{2}\times b \times h}\)

where;

The area of the triangle \(\mathbf{=\dfrac{1}{2}\times b \times h}\)

The area of the triangle \(\mathbf{=\dfrac{1}{2}\times 9 \times 7}\)

The area of the triangle \(\mathbf{= 31.5 units^2}\)

Therefore, the area of the composite figure is:

= 54 + 27 + 31.5

= 112.5 units²

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Answer:

the restaurant should cook 132 pounds of pasta for the party of 5656 people.

Step-by-step explanation:

If a recipe calls for 33 pounds of pasta to serve 1414 people, then the amount of pasta needed to serve 5656 people can be calculated using the following proportion:

33 pounds / 1414 people = x pounds / 5656 people

Solving for x gives:

x = (33 * 5656) / 1414 = 132 pounds

Therefore, the restaurant should cook 132 pounds of pasta for the party of 5656 people. I hope this helps!

Answer:

21 ÷ 14 = 1.5

8 × 1.5 = 12

The other sides of the new triangle will be 12 cm.

Answer:

126 cents, or $1.26

Step-by-step explanation:

First you divide 42 by 12 and get 3.5, then you multiply that by 36 and get you answer.

one real eigenvalue. find this eigenvalue, its multiplicity, and the dimension of the corresponding eigenspace.

What is eigenvalue?

In linear algebra, an eigenvector or characteristic vector of a linear transformation is a nonzero vector that, when the linear transformation is applied to it, changes at most by a scalar factor. The factor by which the eigenvector is scaled is known as the associated eigenvalue, frequently denoted by lambda.

a) -4

b) 1

c) 1

Step-by-step explanation:

a) The matrix A is given by:

\(A=\left[\begin{array}{ccc}-3 & 0 & 1 \\2 & -4 & 2 \\-3 & -2 & 1\end{array}\right]\\\)

where lambda are the eigenvalues and I is the identity matrix. By replacing you obtain:

\(A-\lambda I=\left[\begin{array}{ccc}-3-\lambda & 0 & 1 \\2 & -4-\lambda & 2 \\-3 & -2 & 1-\lambda\end{array}\right]\)

and by taking the determinant:\(\begin{aligned}& {[(-3-\lambda)(-4-\lambda)(1-\lambda)+(0)(2)(-3)+(2)(-2)(1)]-[(1)(-4-\lambda)(-3)+(0)(2)(1-} \\& \lambda)+(2)(-2)(-3-\lambda)]=0 \\& -\lambda^3-6 \lambda^2-12 \lambda-16=0\end{aligned}\)

and the roots of this polynomial is:

\(\begin{aligned}& \lambda_1=-4 \\& \lambda_2=-1+i \sqrt{3} \\& \lambda_3=-1-i \sqrt{3}\end{aligned}\)

hence, the real eigenvalue of the matrix A is -4.

b) The multiplicity of the eigenvalue is 1.

c) The dimension of the eigenspace is 1 (because the multiplicity determines the dimension of the eigenspace)

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Complete Quetion

The matrix A= (−3 0 1, 2 −4 2, −3 −2 1) has one real eigenvalue. Find this eigenvalue, its multiplicity, and the dimension of the corresponding eigenspace. The eigen value = has multiplicity = and the dimension of the corresponding eigenspace is:_______.

Answer:

The measures of those two angles are 60° and 220°

Step-by-step explanation:

Let us solve the question

∵ A quadrilateral has two angles that measure 10° and 70°

→ By using the rule above, subtract their measure from 360

∴ The sum of the other two angles = 360° - 10° - 70°

∴ The sum of the other two angles = 280°

∵ The other two angles are in a ratio of 3: 11

→ Find the sum of the parts of the ratio

∵ The sum of the parts of the ratio = 3 + 11 = 14

∵ The sum of the measures of these 2 angles is 280°

→ By using the ratio method

→ m∠1 : m∠2   :  their sum

→ 3      :  11       :  14

→ x      :  y        :  280°

→ By using cross multiplication

∵ x × 14 = 3 × 280

∴ 14x = 840

→ Divide both sides by 14

∴ x = 60

∴ m∠1 = 60°

∵ y x 14 = 11 x 280

∴ 14y = 3080

→ Divide both sides by 14

∴ y = 220

∴ m∠2 = 220°

∴ The measures of those two angles are 60° and 220°

Answer:

(The solution is (4, -11).

Step-by-stp explanation:

Let f(x) = g(x) = y:

y = 3x − 23

y = -4.5x + 7     Subtract the second equation from the first to eliminate y:

0 = 7.5x - 30

7.5x = 30

x = 4

Plug this into the first equation:

y = 3(4) - 23

y =  -11.

The value of the segments AB and AC and for the similar triangles are 20 inches and 10 inches respectively.

The triangles ABC and EDC are similar, this implies that the length CD of the smaller triangle is similar to the length CB of the larger triangle

and the length AB of the smaller triangle is similar to the length ED of the larger triangle

and the length EC of the smaller triangle is similar to the length AC of the larger triangle

so;

12/15 = 16/AB

AB = (16 × 15)/12 {cross multiplication}

AB = 20

12/15 = 8/AC

AC = (8 × 15)/12 {cross multiplication}

AC = 10

Therefore, the value of the segments AB and AC and for the similar triangles are 20 inches and 10 inches respectively.

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