PLEASE HELP ME WITH MY GEOMETREY WILL GIVE BRAINLIEST.

The probability that the next spin will land on blue as a percentage would be 15 %.

The probability that the next spin lands on blue can be found by the formula :

= Number of times blue was landed on / Number of times in total

Number of times blue = 8 times

Number of times in total :

= 11 + 8 + 15 + 3 + 17

= 54 times

The probability is therefore :

= 8 / 54 x 100 %

= 15 %

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Answer:

Step-by-step explanation:

the actual answer is 68%

a. The cash paid on accounts payable during October is $19,500.

b. The amount of sales on account that occurred in October is $89,390

a. To determine the cash paid on accounts payable during October, we need to calculate the change in accounts payable balance.

Change in accounts payable = Accounts payable on October 31 - Accounts payable on September 30

Change in accounts payable = $132,500 - $152,000

Change in accounts payable = -$19,500 (negative indicates a decrease)

Since accounts payable decreased, it means cash was paid to reduce the balance.

Therefore, the cash paid on accounts payable during October is $19,500.

b. To determine the amount of sales on account that occurred in October, we need to calculate the change in accounts receivable balance.

Change in accounts receivable = Accounts receivable on October 31 - Accounts receivable on September 30

Change in accounts receivable = $89,000 - $102,500

Change in accounts receivable = -$13,500 (negative indicates a decrease)

Since accounts receivable decreased, it means that the company collected more cash than the credit sales made during October.

The amount of sales on account that occurred in October is the sum of the change in accounts receivable and the cash collected from credit customers:

Sales on account = Change in accounts receivable + Cash collected from credit customers

Sales on account = -$13,500 + $102,890

Sales on account = $89,390

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Answer: five hundred thirty seven thousand six hundred ninety nine

Step-by-step explanation:

Answer:

No solution

Step-by-step explanation:

The reason why I say this problem has no solution is due to the fact that it says only one person may go on Saturday yet some fraction of the people between the numbers 1 - 14 can go. We have no idea what this fraction is, leading to a paradox of multiple equations and guesses desperately trying to figure out the number. Thus, the problem has no solution.

Hope this helps.

None of the given options (a), (b), (c), or (d) is correct. The correct value of k for the given flux density is 1.

To find the value of k in the given flux density equation, we can compare the given equation with the general form of the flux density:

B = Axi + Byj + Czk

By comparing the coefficients of each component, we can determine the value of k.

Given flux density equation: \(4x^2y^2\hat a + 6kxy\hat a + yz^3\hat a T\)

Comparing the coefficients:

\(Ax = 4x^2y^2 = > A = 4y^2\)

By = 6kxy => B = 6kx

\(Cz^3 = yz^3 = > C = y\)

Since \(A = 4y^2\) and B = 6kx, we can set them equal to their respective coefficients in the general form:

\(A = 4y^2 = > 4y^2 = 4y^2\)

B = 6kx => 6kx = 6kx

Now, we need to compare the z-component to determine the value of k:

C = y

C = 1

Comparing the z-components:

\(yz^3 = 1z^3 = > y = 1\)

Therefore, the value of k is determined by the coefficient of the x-component:

B = 6kx

6k = 6

Dividing both sides by 6, we find:

k = 1

So, the value of k is 1.

Answer: None of the given options (a), (b), (c), or (d) is correct. The correct value of k is 1.

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Answer:

11 17/21

Step-by-step explanation:

Answer:

\(21\frac{11}{21}\)

Step-by-step explanation:

31/6 * 16/7 = 24

The z-score of 2 for a sample has a mean of 100 and a standard deviation of 6 is 112.

The value that would correspond to the z-score of 2 for a sample with a mean of 100 and standard deviation of 6 can be calculated using the formula for z-score:
z = (x - mean) / standard deviation

In this case, we want to find the value of x that corresponds to a z-score of 2. We can rearrange the formula to solve for x:
x = (z * standard deviation) + mean

Substituting the values given in the question:
x = (2 * 6) + 100
x = 12 + 100
x = 112

Therefore, the value that corresponds to the z-score of 2 for this sample is 112.

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The dominant strategy of Farmer Jones is to buy 10 cows.

To determine the dominant strategy of Farmer Jones, we need to compare the outcomes of his two options:

buying either 10 cows or 20 cows.

Let's analyze the potential outcomes for each case:

Buying 10 cows:

If Farmer Smith buys 10 cows:  

The total number of cows in the field would be 30, resulting in each cow producing $3000 of milk.

If Farmer Smith buys 20 cows:

The total number of cows in the field would be 40, causing each cow to produce $2000 of milk.

Buying 20 cows:

If Farmer Smith buys 10 cows:

The total number of cows in the field would be 40, causing each cow to produce $2000 of milk.

If Farmer Smith buys 20 cows:

The total number of cows in the field would be 50, resulting in each cow producing less than $2000 of milk (exact value unknown).

From the given information, we can observe that regardless of the strategy chosen by Farmer Smith, Farmer Jones is better off buying 10 cows.

In all scenarios, the milk production per cow is higher when Farmer Jones buys 10 cows compared to buying 20 cows.

Therefore, the dominant strategy for Farmer Jones is to buy 10 cows.

Formally, we can express this as follows:

For Farmer Jones, no matter the strategy chosen by Farmer Smith, buying 10 cows yields a higher milk production per cow compared to buying 20 cows.

Hence, Farmer Jones' dominant strategy is to buy 10 cows.

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Answer:

A = 102m squared (Brainiest?)

Equation = b x h / 2

Step-by-step explanation:

A = (12 x 17) / 2

A = 204 / 2

A = 102m squared

A distribution is a way of displaying data, consisting of three primary components: shape, center, and spread. The shape is the overall pattern of the distribution, while the center is the point where the distribution is balanced. The spread is the range of values of the data, often measured by the standard deviation or the interquartile range (IQR). The distribution can be visualized through graphs like histograms, box plots, or scatter plots.

A brief description of a distribution should include its shape, center, and spread. The spread is the term that should be included in the blank space.A distribution can be described as a way of displaying data. It gives us an idea about how the data are spread out.

The three primary components of any distribution are the shape, center, and spread. Shape refers to the overall pattern of the distribution. It tells us whether the data are symmetric or skewed. The symmetry means that the left half of the distribution is a mirror image of the right half, whereas a skewed distribution is not symmetrical. The tail of a distribution describes the spread of a skewed distribution. It refers to the parts of the distribution that extend out from the center of the graph.The center refers to the point where the distribution is balanced. In symmetric distributions, the center is the same as the mean and median. However, in a skewed distribution, the mean and median differ from each other.

The spread refers to the range of values of the data. It tells us how much the data are scattered or spread out. A small spread indicates that the data points are close to each other, while a large spread suggests that the data points are far from each other. It is often measured by the standard deviation or the interquartile range (IQR).The distribution of data can be visualized through different graphs like histograms, box plots, or scatter plots.

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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:

Either 36.35 or 16.00173

Step-by-step explanation:

the reason im saying its either is due to not remembering whether do divide by inverse cosine to get on other side of equal sign or to just divide the cosine as is.

IF you are supposed to use inverse cosine:

16.00173

IF NOT:

36.35182

Answer:

B

Step-by-step explanation:

B has a slope of 7 while A has a slope of 6.

slope of B 14-7/2-1 = 7

A slope is y= mx+b and m is the slope. so 6.

Another name for the shape of the exercise mat is a parallelogram

The given parameters are:

Shape of mat = Rectangle

Width = 2 meters longer

The above means that the exercise mat is a rectangle, and the width of the rectangle exercise mat is 2 meters longer than the length

All rectangles are parallelograms.

So, this means that another name for the shape of the exercise mat is a parallelogram

Hence, another name for the shape of the exercise mat is a parallelogram

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Answer:

4b=3

b= 3/4

b=0.75

...........................

Answer:

$80

Step-by-step explanation:

Substitute x for 40 in both equations. Let's start with 50 + 12x. The equation becomes 50 + 12(40). First, multiply 12 by 40 to get 480. Now add 480 to 50 to get a total of $530 in printing fees for Company A.

Now, let's move on to 10 + 15x. That becomes 10 + 15(40). First, multiply 15 by 40 to get 600. Then add 10 to 600 to get $610 in printing fees for Company B.

Now that we know the total costs, let's subtract them to get our difference. Simply subtract 530 from 610 to get our final answer: an $80 difference in printing fee costs between the companies.

The value of the expression (3x^5 + y^2)^2 is 9x^10 + 6x^5y^2 + y^4

The expression is given as:

(3x^5 + y^2)^2

Expand the expression

So, we have

(3x^5 + y^2)^2 = (3x^5 + y^2)(3x^5 + y^2)

Expand the bracket

(3x^5 + y^2)^2 = 9x^10 + 3x^5y^2 + 3x^5y^2 + y^4

Evaluate the sum

(3x^5 + y^2)^2 = 9x^10 + 6x^5y^2 + y^4

Hence, the value of the expression (3x^5 + y^2)^2 is 9x^10 + 6x^5y^2 + y^4

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a) Since the triangles are congruent, and ΔABC is congruent to ΔDEF, segments AB and DE have the same value. Therefore, you can use algebra to solve for x when using the knowledge that (12 - 4x) is equal to (15 - 3x).

To solve:

12 - 4x = 15 - 3x

12 = 15 + x

-3 = x

Therefore, x is equal to -3.

b) To find the value of AB, plug in the value of x found in part a).

12 - 4x

12 - 4(-3)

12 - (-12)

12 + 12 = 24

Thus, segment AB is equal to 24.

c) As shown in part b), plug in the value of x found in part a) to find the value of segment DE.

15 - 3x

15 - 3(-3)

15 - (-9)

15 + 9 = 24

Thus, segment DE is also equal to 24.

We can confirm the knowledge of the equal side lengths because the triangle are congruent. This means that all the side lengths in the triangle are the same, which is confirmed when algebraically plugging in the value of x to solve for the values of the segments AB and DE.

I hope this helps!

Answer:

The answer is given below

Step-by-step explanation:

Given that:

\(f(x)=\frac{1}{3}(81)^ \frac{3x}{4} \\Using\ exponent\ rule:a^{xy}=a^xa^y\\f(x)=\frac{1}{3}(81^{1/4})^ {3x}\\f(x)=\frac{1}{3}(3})^ {3x}\\f(x)=\frac{(3)^ {3x}}{3^1} \\Using\ exponent\ rule:a^x/a^y=a^{x-y}\\f(x)=3^ {3x-1}\)

The function is an exponential function.

The domain is the set of all independent variables i.e the input values (x values). For an exponential function, the domain is the set of all real numbers. That is:

Domain: x = (-∞, ∞)

The range is the set of all dependent variables i.e the values of y. For an exponential function, the range is the set of all real numbers greater than zero. That is:

Range: y = (0, ∞)

Answer:

initial value 1/3

simplified base 27

domain is all real numbers

range is y>0

Step-by-step explanation:

Answer:

y=3x+4

Step-by-step explanation:

since the line is parallel it has the same slope so we have y = 3x + b. plug in the point (2,10) to get 10 = 3*2 + b, so b=4. so the equation is y = 3x +4

Answer:

x=2

Step-by-step explanation:

If this figure is a rhombus, then the two sides have to be equal:

3x+9=8x-1

Move like terms to one side (note that when you move it, the sign flips. Ex: - becomes +)

3x-8x=-9-1

-5x=-10

Divide both sides by -5

x=2

The competitor falls vertically at a speed of approximately 4.1 feet per second

The branch of mathematics that deals with special functions of angles and their application in calculations. There are six commonly used angle functions in trigonometry. Their names and abbreviations are sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (csc).

(a) We can use trigonometry to find the angle of elevation of the zipper. Let x be the height of the column above the ground. Then, using the Pythagorean theorem, we get:

x² + 50² = (x + 50)²

Expanding and simplifying, we get:

x²+ 2500 = x²+ 100 x + 2500

Subtracting 2500 from both sides, we get:

100x = 2500

x = 25

The height of the mast from the ground is therefore 25 feet. Now we can use trigonometry to find the elevation angle. Let θ be the elevation perspective. Then:

tan(θ) = 25/50 = 1/2

Taking the inverse tangent we get:

θ = 26.57 degrees

The height angle of  the zipper is therefore approximately 26.57 degrees.

 (b) We can again use the Pythagorean theorem to find the length of steel wire needed for the zipper. The length of the zip  is the hypotenuse of a right triangle with legs of  25 feet and 50 feet. So:

length of zipper = √(25² + 50²) = 55.9 feet

Therefore, approximately 55.9 feet of steel wire is required for the zipper.

(c) The competitor moves along the zip line at a constant speed, so we can use the formula:

speed = distance/time

The distance traveled is the length of the zipper, which we found to be approximately 55.9 feet. The time used is  6 seconds. So:

velocity = 55.9/6 ≈ 9.32 ft/s

Therefore, the competitor moves down the zip line at a speed of approximately 9.32 feet per second.

We can again use trigonometry to determine the competitor's vertical drop rate. The vertical component of the competitor's speed is obtained as follows:

vertical velocity = velocity * sin(θ)

where θ is the elevation angle  found earlier. So:

vertical velocity = 9.32 * sin(26.57) = 4.1 ft/s

Therefore, the competitor falls vertically at a speed of approximately 4.1 feet per second

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At the same average speed, it would take Mr Jacobs 3 hours and 12 minutes to cover a distance of 352 km.

To calculate the time it would take Mr Jacobs to cover a distance of 352 km at the same average speed, use the following formula:

Time = (Distance / Average Speed) * 60

Time = (352 km / 220 km/h) * 60

Time = (1.6) * 60

Time = 96 minutes

Time = 1 hour and 36 minutes

Therefore, it would take Mr Jacobs 3 hours and 12 minutes to cover a distance of 352 km at the same average speed.

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The two most generic and widely used valuation multiples in finance and investment analysis are the price-to-earnings (P/E) ratio and the enterprise value-to-earnings before interest, taxes, depreciation, and amortization (EV/EBITDA) multiple.

1. Price-to-Earnings (P/E) Ratio: The P/E ratio is calculated by dividing the market price per share of a company's stock by its earnings per share (EPS). It provides a measure of how much investors are willing to pay for each dollar of earnings generated by the company.

A high P/E ratio suggests that investors have high expectations for future growth and are willing to pay a premium for the stock. On the other hand, a low P/E ratio may indicate that the stock is undervalued or that investors have low expectations for future growth.

2. Enterprise Value-to-EBITDA (EV/EBITDA) Multiple: The EV/EBITDA multiple is calculated by dividing the enterprise value (EV) of a company by its earnings before interest, taxes, depreciation, and amortization (EBITDA).

The EV is the total market value of a company's equity and debt, minus its cash and cash equivalents. EBITDA represents the company's operating earnings before accounting for interest, taxes, depreciation, and amortization.

The EV/EBITDA multiple is commonly used in evaluating the valuation of companies, especially in the context of mergers and acquisitions. It provides a measure of a company's overall value relative to its earnings, without being affected by capital structure or tax considerations.

Both the P/E ratio and EV/EBITDA multiple are widely used because they are relatively easy to calculate and understand. However, it's important to note that these multiples have limitations and should be used in conjunction with other valuation methods and qualitative analysis to make informed investment decisions.

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The speed of the fox should be greater than the rabbit's speed in other to catch up, Hence, the speed of the fox must be 35/t + 40

The distance between the rabbit and fox, d = 35 feets

The rabbit's speed = 40 feets per second

Fox's speed = F

In other to obtain a specific speed for the fox, the time at which the fox is required to catch up with the rabbit should be given.

Let the time = t

Recall :

Speed = distance / time

Distance = speed × time

Rabbit's distance from fox after time t will be :

35 + (40 × t) = 35+40t

Fox's distance after time, t = fox speed × t = F × t

In other to catch up ; both fox and rabbit must be at the same distance ;

Rabbit's distance at time t = Fox's distance at time t

35+40t = Ft

To solve for F which is the fox's speed:

Divide both sides by t

(35+40t) / t = Ft/t

35/t + 40 = F

Hence, the fox' s speed must be : 35/t + 40

To obtain the exact speed of the fox, we must be given a specific time value.

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Answer: 145

Step-by-step explanation:

check

Based on the calculations we have rejected the null hypothesis .

Given,

Standard deviation = $ 45

Random sample = 20

Now,

Part 1

Set the null hypothesis and alternative hypothesis,

\(H_{0} : u = 0\\ H_{0} : u > 606.40\)

Part 2

The value of z critical signifies 5% level of significance .

\(Z_{0.05} = 1.65\)

According to critical value if z after calculation is greater than or equal to 1.65 we reject the null hypothesis .

Part 3

The value of Z can be calculated by the formula,

Z = X - µ/σ/√n

Substitute the values ,

Z = 628.85 - 606.40/45/√20

Z = 1.93

Part 4

From the above calculation the value of Z is greater than the critical value .

Thus we reject the null hypothesis .

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Answer:

  4

Step-by-step explanation:

The positive x-axis separates quadrant I from quadrant IV.

Reflecting the figure over the x-axis will put its image in quadrant 4.

The situation that could be true about the reduction in Julie's net worth will be; d). Julie's assets decreased by more than her liabilities.

'Net Worth' is characterized as 'the value of all the assets one possesses after subtracting all his/her debts or liabilities.'

In the given situation, the decrease in Julie's net worth would denote that the total of her liabilities for that financial year exceeded her total assets given in the question.

However another possibility could be that the decrease faced in her liabilities is higher than the decrease in her assets leading her net worth to be negative.

Hence, option D is the best answer.

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