If the measure of central angle aob is 62 degrees, what is the measure of inscribed angle acb?

Answer:

-54

Step-by-step explanation:

1.) 12-2/3x=48

2.) Multiple by 3 on both sides

36-2x=144

3.) Move the constant on the other side by subtracting it.

-2x=144-36

4.) Subtract numbers

-2x=108

5.) Divide both sides by -2

-2=108

÷2 ÷2

6,) Then you get x=-54

Answer:

usage patterns are a variable used in market segmentation.

Step-by-step explanation:

Usage patterns are a variable used in behavioral segmentation.

Behavioral segmentation is a marketing strategy that divides a market into different segments based on consumer behavior, specifically their patterns of product usage, buying habits, and decision-making processes. This segmentation approach recognizes that customers with similar behavioral characteristics are likely to exhibit similar preferences and respond in a similar manner to marketing initiatives.

Usage patterns, as a variable, help marketers understand and classify customers based on how they interact with a product or service. This can include factors such as the frequency of product usage, the amount of product used, the timing of purchases, brand loyalty, product benefits sought, and other behavioral indicators.

By analyzing usage patterns, marketers can identify distinct segments within their target market and tailor marketing strategies to meet the unique needs and preferences of each segment. This enables companies to develop more targeted marketing campaigns, optimize product offerings, improve customer satisfaction, and drive customer loyalty.

Overall, behavioral segmentation, including the consideration of usage patterns, allows companies to better understand and connect with their customers by aligning their marketing efforts with specific behaviors and motivations.

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The standard deviation of the rate of return on this investment is approximately 0.55. This means the investment’s annual return is expected to deviate from the mean by an average of 0.55.


To calculate the standard deviation, we need to determine the possible returns and their probabilities. Let’s assume an initial investment of $100. With a 0.62 chance of doubling the investment, we have a 0.62 probability of getting a return of $200 (doubling the initial investment) and a 0.38 probability of halving the investment to $50.
Now we calculate the expected return (mean): (0.62 * $200) + (0.38 * $50) = $124 + $19 = $143.
Next, we calculate the variance:
[(($200 - $143)^2 * 0.62) + (($50 - $143)^2 * 0.38)] = ($57^2 * 0.62) + ($93^2 * 0.38) = $2032.86 + $3370.42 = $5403.28.
Finally, we take the square root of the variance to obtain the standard deviation: √$5403.28 ≈ $73.54.
Since we are interested in the rate of return, we divide the standard deviation by the initial investment of $100, yielding a standard deviation of approximately 0.7354 or 0.55 when rounded to two decimal places.

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Answer:

y=-2x-8

Step-by-step explanation:

By taking the average number of eggs for both barns, we will see that the correct option is A.

For a set of N elements {x₁, x₂, ..., xₙ} the mean is given by:

\(M = \frac{x_1 + x_2 + ... + x_n}{N}\)

For barn 1, the set is {2, 5, 5, 6}

So the mean is:

M1 = (2 + 5 + 5 + 6)/4 = 4.5

For the barn 2, the set is {3, 6, 8, 9}

So the mean is:

M2 = (3 + 6 + 8 + 9)/4 = 6.5

Now, taking the quantity 100%(M2 - M1)/M1 we get:

100%*(6.5 - 4.5)/4.5 = 44%

So the average in barn 2 is around 50% larger than the average in barn 1. Then the correct option is A.

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Respuesta: Uno

La suma de la probabilidad de todos los resultados posibles de un experimento aleatorio debe ser igual a uno.

Porque algunos resultados más ocurren en cada sendero y la suma de todas las probabilidades es 100% o uno.

Espero haber ayudado, buena suerte! :)

Answer:

c is it

Step-by-step explanation:

a p e x

The required coefficient is 11,-4 and 0.

Given expression is,

\((4x^2y^3 + 2xy^2- 2y) -(-7x^2y^3 + 6xy^2-2y)\)

we have to find the coefficient of the above expression.

ON solving the above expression,

\((4x^2y^3 + 2xy^2- 2y) -(-7x^2y^3 + 6xy^2-2y)=4x^{2} y^{3} +2xy^2-2y+7x^2y^3-6xy^2+2y\)

\((4x^2y^3 + 2xy^2- 2y) -(-7x^2y^3 + 6xy^2-2y)=11x^2y^3-4xy^2+0y\)

Hence from the above expression, it is clear that the coefficient of \(x^2y^3\) is 11,\(xy^2\) is -4 and \(y\) is 0.

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The noise produced by a diesel generator can be determined using the formula for sound pressure level (SPL) in decibels (dB). The formula is: SPL (dB) = 20 log10 (P / Pref), Where: SPL is the sound pressure level in decibels, P is the sound pressure in pascals (Pa), Pref is the reference sound pressure, which is generally set to 20 µPa (micropascals)

In this case, we are given the sound pressure of the diesel generator, which is 800 µBar. However, we need to convert this value from µBar to pascals (Pa) in order to use the formula. To convert µBar to pascals, we can use the conversion factor: 1 µBar = 0.1 Pa. Therefore, the sound pressure in pascals is 800 µBar * 0.1 = 80 Pa. Now we can calculate the sound pressure level (SPL) in decibels (dB) using the formula mentioned above: SPL (dB) = 20 log10 (80 / 20 µPa). Simplifying this calculation: The ratio of the sound pressure (80 Pa) to the reference sound pressure (20 µPa) is 80 / 20 = 4. Taking the logarithm base 10 of this ratio, we find that log10(4) is approximately 0.602. Multiplying this value by 20, we get 0.602 * 20 ≈ 12.04.

Therefore, the noise produced by the diesel generator at a distance of 1 meter from the source is approximately 12.04 dB.

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Answer:

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Step-by-step explanation:

Answer:

x = 1 y = 2

Step-by-step explanation:

3(1) + 2(2) = 7

3 + 4 = 7

-3(1) + 4(2) = 5

-3 + 8 = 5

Step-by-step explanation:

x² - 9

1. There is no common factor other than 1.

2. √x² = x; √9 = 3

3. a = x; b = 3

4. x² - 9 = (x - 3)(x + 3)

The recursive formula for an, the nth term of the sequence is a(n) = a(n - 1) * 2 where a(1) = -1

From the question, we have the following parameters that can be used in our computation:

-1, -3, -9, -3³ ...

The above definitions imply that we simply multiply 3 to the previous term to get the current term

Using the above as a guide,

So, we have the following representation

a(n) = a(n - 1) * 3

Where

a(1) = -1

Hence, the sequence is a(n) = a(n - 1) * 2 where a(1) = -1

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There will be only 6  cubes with only one side painted red.

Cube : A cube is a 3D shape having 6 equal square sides. it has 6 faces , 8 vertices and 12 edges.

According to the question

A 3 cm cube is divided into one centimeter cube.

Every face will have 9 cube each and from that 9 cube there will be only one 1 cube that will have one side painted red.

Since there are 6 faces,

cubes painted one side red = 6x1=6.

Therefore , There will be only 6  cubes with only one side painted red.

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a) Marathon Incorporated can deduct $0 of the dividend payment in determining its taxable income. b)  Guy will pay $4,070 in tax on the $11,000 dividend he received. c) Little Rock Corporation will pay $0 in tax on the $33,000 dividend it received from Marathon Incorporated.

a) Marathon Incorporated can deduct $0 of the dividend payment in determining its taxable income. This is because the dividends distributed to shareholders are not deductible expenses for the corporation. Dividends are paid out of after-tax profits and are not considered a deductible expense for the distributing corporation.

b) Guy will pay $4,070 in tax on the $11,000 dividend he received from Marathon Incorporated, including the net investment income tax. To calculate the tax, we need to consider Guy's marginal ordinary tax rate and the net investment income tax. Assuming Guy's marginal ordinary tax rate is 37 percent, the tax on the dividend would be $4,070 (0.37 * $11,000). The net investment income tax is an additional 3.8 percent tax on investment income for individuals with certain income thresholds, so it would also apply to the dividend income received by Guy.

c) Little Rock Corporation will pay $0 in tax on the $33,000 dividend it received from Marathon Incorporated. This is because C corporations are eligible for a 50 percent dividends-received deduction. The dividends-received deduction allows corporations to exclude 50 percent of the dividends received from taxable income. In this case, Little Rock Corporation would be able to exclude $16,500 (50 percent of $33,000) from its taxable income, resulting in a tax liability of $0 on the dividend income.

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we have proven that the average degree in a tree is always less than 2.

To prove that the average degree in a tree is always less than 2, we need to first understand what a tree is. A tree is an undirected graph that is connected and acyclic, meaning it does not contain any cycles. Each node in a tree has exactly one parent, except for the root node, which has no parent. The degree of a node in a tree is the number of edges that are connected to it. For the root node, its degree is equal to the number of edges that are connected to its children.

Now, let's consider a tree with n vertices. The total number of edges in a tree is always n-1, since each node except the root node has exactly one incoming edge, and the root node has no incoming edges. Therefore, the sum of the degrees of all the nodes in a tree with n vertices is equal to 2(n-1), since each edge is counted twice, once for each of the nodes it connects.

If we let d_i denote the degree of the i-th node in the tree, then the average degree of the tree can be expressed as:

(1/n) * sum(d_i) = (1/n) * 2(n-1)

Simplifying the right-hand side, we get:

(1/n) * 2(n-1) = 2 - (2/n)

As n approaches infinity, the average degree approaches 2, but for any finite value of n, the average degree is always less than 2. Therefore, we have proven that the average degree in a tree is always less than 2.

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In order to divide these numbers, first let's start with a 0 in the unit place, since 9.2 is smaller than 52.063.

Then, we multiply 9.2 by 10, this way we will calculate the tenths place.

Now, dividing 92 by 52.063, we have 1 as the result.

The remainder will be 92 - 52.063 = 39.937.

Again, let's multiply the remainder by 10, so now we will calculate the hundredths of the result.

Dividing 399.37 by 52.063 we have 7.

The remainder is 399.37 - 7*52.063 = 34.929.

Multiplying by 10, we have 349.29, and now we calculate the thousandths.

Dividing 349.29 by 52.063 we have 6.

Until now, the result of the division is 0.176.

Rounding to the nearest hundredth, we have 0.18 as the result of the division.

First you will get 4dz

The type of solution set in the system of equation is no solution

From the question, we have the following parameters that can be used in our computation:

x=-71+34 x+71=32

This equation can be properly expressed as

x = -71y + 34

x + 71y = 32

Make x the subject in the second equation

x = -71y + 32

Substitute x = -71y + 32 in x = -71y + 34

-71y + 32 = -71y + 34

An equation that has no solution is represented as:

ay + b = ay + c

The above means that the variable term of both sides of the equations are the same, while the constant terms are different

The equation -71y + 32 = -71y + 34 conform to the statement above

Hence, the equation has no solution

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The trailing moving average of span 5 is 6.92.

The trailing moving average of span 5 for the given time series data is as follows:

t-5: (7.6 + 6.2 + 5.4 + 5.4 + 10)/5 = 6.92

t=6: (6.2 + 5.4 + 5.4 + 10 + 7.6)/5 = 6.92

t=7: (5.4 + 5.4 + 10 + 7.6 + 6.2)/5 = 6.92

t=8: (5.4 + 10 + 7.6 + 6.2 + 5.4)/5 = 6.92

t=9: (10 + 7.6 + 6.2 + 5.4 + 5.4)/5 = 6.92

t=10: (7.6 + 6.2 + 5.4 + 5.4 + 10)/5 = 6.92

Therefore, the trailing moving average of span 5 for time periods 5 through 10 is 6.92.

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Answer:

(x - 3)² + (y + 9)² = 25

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k ) are the coordinates of the centre and r is the radius

Given area = 25π , that is

πr² = 25π ( divide both sides by π )

r² = 25 ( take the square root of both sides )

r = \(\sqrt{25}\) = 5

With centre (h, k) = (3, - 9 ) and r = 5 , then

(x - 3)² + (y - (- 9) )² = 5² , that is

(x - 3)² + (y + 9)² = 25

Answer:

hiiiiiiiiiiiii

Step-by-step explanation:

Answer:

AED is also 74

Step-by-step explanation:

they share the same crossing lines

Answer: 74

Step-by-step explanation:

Answer:

-5x - 18 = 9x - 25

Step-by-step explanation:

Hope this helps!! :)

The percentage of winners driving a chevrolet won with an average speed of at least 140 miles per hour is 81.25%

Percentage represent a fraction of a hundred.

To convert a fraction into percent, first, find the equivalent fraction with 100 as its denominator.

Example:

3/5 = 60/100 = 60%

We can also convert it into percent by multiplying it by 100%

3/5 = 3/5 x 100% = 60%

In the given problem, the total number of chevrolet won is 16.  Three of then have average speed less than 140 miles per hour.

Therefore,

Number of chevrolet with an average speed ≥ 140 mph = 16 - 3 = 13

Its percentage = 13/16 x 100 % = 81.25%

The table in your question is missing, most likely it was like in the attached picture.

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Answer:

perpendicular bisector of AB

Step-by-step explanation:

If a point is on the perpendicular bisector of a segment, then it is equidistant from the endpoints of the segment.

so perpendicular bisector of AB

Answer:

  (d)  1/5^7

Step-by-step explanation:

The applicable rule of exponents is ...

  (a^b)/(a^c) = 1/(a^(c-b))

__

  \(\dfrac{5^{-4}}{5^3}=\dfrac{1}{5^{3-(-4)}}=\boxed{\dfrac{1}{5^7}}\)

Assuming that L and d are known numbers, we can write.

\(W = \frac{49d + 91}{L}\)

Remember that for a rectangle of width W and length L, the area is given by:

A = L*W

In this case, the area is 49d + 91, and the length is a known number, so we know the value of L.

Then we can write:

A = L*W =  49d + 91

To get the value of W, we need to isolate it on one side of the equation.

We can do that by dividing both sides by L.

\(W = \frac{49d + 91}{L}\)

We assume that d and L are known, so with the above rational expression, we have W totally determined.

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Answer:

560 downloads of standard version downloads.

Step-by-step explanation:

Let there were number of standard version of downloads = x

and number of high quality version of downloads = y

There were total 950 downloads of the both type of songs.

x + y = 950 -----(1)

Size of the standard version songs = 2.8 MB

and the size of the high quality version songs = 4.4 MB

Total download size = 3284 MB

2.8x + 4.4y = 3284

7x + 11y = 8210 -----(2)

Multiply equation (1) by 11 (-) equation (2)

(11x + 11y) - (7x + 11y) = 10450 - 8210

4x = 2240

x = 560

There were 560 downloads of the standard version downloads.

Answer:

x = 8

Step-by-step explanation:

Intersecting chord theorem : the products of the lengths of the line segments on each chord are equal. To get a better understanding of this kindly view the attatched image

This means 6 * 4 = 3x

==> multiply 6 and 4

24 = 3x

==> divide both sides by 3

x = 8