Please help me with this

Answer:

C.

Step-by-step explanation:

Answer:

las milésimas son el número 3 puntos decimales a la derecha

Step-by-step explanation:

i dont speak spanish so i used a translator hope this helps

Answer:

g(x)=x

4

+3x

3

−x

2

−3x

Step-by-step explanation:

Answer:

47/10 - 3.2

Step-by-step explanation:

Given

Dolphin = 3.2

Bird = 47/10

Required

What is the vertical distance between both

Using a vertical scale;

Represent the bird "above sea level" position with positive and dolphin at "below sea level" position with negative.

The vertical distance between them is as follows;

Distance = +[Above The Sea] - [Below The Sea]

Distance = +47/10 - 3.2

Distance = 47/10 - 3.2

Hence, the vertical distance between both is 47/10 - 3.2

Answer:

DFBG

Step-by-step explanation:

At any point in time;

slope m = (y2-y1)/(x2-x1)

1. (3,19) and ((-1,-13)

m = (-13-19)/-1-3 = -32/-4 = 8

Letter here is D

2. we pick out two points to use here from the line

These are ((0,1) and (2,5)

Slope is ;

(5-1)/2-0 = 4/2 = 2

Letter here is F

3. We pick any two points

(1,-8) and (4,-32)

slope =

(-32 + 8)/4-1 = -24/3 = -8

Letter here is B

4. Slope = 8 + 10/0-9 = 18/-9 = -2

letter here is G

Answer:

45 miles

Step-by-step explanation:

15 miles = 1 hour

15 x 3 = x

x = 45

45 miles = 3 hours

Answer:

x= -1

Step-by-step explanation:

Since x= 5 is a vertical line, the unknown line would also be a vertical line with an equation of x=___ as they are parallel to each other.

Given that the line passes through (-1, 2), the equation of the line is x= -1.

Parallel lines have the same slope and will never meet.

Answer: y = 5x + 26

Step-by-step explanation:

To find the equation of a line that is perpendicular to the given line y = -1/5x + 1 and passes through the point (-5, 1), we need to determine the slope of the perpendicular line. The given line has a slope of -1/5. Perpendicular lines have slopes that are negative reciprocals of each other. So, the slope of the perpendicular line will be the negative reciprocal of -1/5, which is 5/1 or simply 5. Now, we have the slope (m = 5) and a point (-5, 1) that the perpendicular line passes through.

We can use the point-slope form of a linear equation to find the equation of the line:

y - y1 = m(x - x1)

Substituting the values, we get:

y - 1 = 5(x - (-5))

Simplifying further:

y - 1 = 5(x + 5)

Expanding the brackets:

y - 1 = 5x + 25

Rearranging the equation to the slope-intercept form (y = mx + b):

y = 5x + 26

Therefore, the equation of the perpendicular line that passes through the point (-5, 1) is y = 5x + 26.

The correct answer is b. 0.0082.

To calculate the probability that an attorney charges more than $210 per hour, we can use the Z-score and the standard normal distribution.

First, we need to calculate the Z-score, which measures the number of standard deviations a value is from the mean. The formula for the Z-score is:

Z = (X - μ) / σ

where X is the value we want to calculate the probability for, μ is the mean, and σ is the standard deviation.

In this case, X = $210, μ = $150, and σ = $25.

Z = (210 - 150) / 25 = 2.4

Next, we need to find the area under the standard normal distribution curve for a Z-score of 2.4, representing the probability that an attorney charges more than $210 per hour. We can look up this value in a standard normal distribution table or use a calculator.

The probability is approximately 0.0082.

Therefore, the correct answer is b. 0.0082.

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If the level of GDP increased by $400 billion in a private closed economy with a marginal propensity to consume of 0.80, aggregate expenditures must have increased by $400 billion.

If the level of GDP increased by $400 billion in a private closed economy where the marginal propensity to consume (MPC) is 0.80, we can calculate the increase in aggregate expenditures.

The marginal propensity to consume (MPC) represents the proportion of additional income that people choose to spend. In this case, with an MPC of 0.80, it means that for every additional dollar of income, people will spend $0.80 and save $0.20.

To calculate the increase in aggregate expenditures, we can use the concept of the expenditure multiplier, which is the inverse of the marginal propensity to save (MPS). The MPS is equal to 1 - MPC.

MPS = 1 - MPC

MPS = 1 - 0.80

MPS = 0.20

The expenditure multiplier (k) is calculated as:

k = 1 / MPS

k = 1 / 0.20

k = 5

Now, we can calculate the increase in aggregate expenditures (ΔAE) using the formula:

ΔAE = ΔGDP × k

ΔAE = $400 billion × 5

ΔAE = $2000 billion

Therefore, the correct answer is $2000 billion.

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Answer: 730.5 meters of fencing.

Step-by-step explanation:

We are asked to find the perimeter (fence) of a rectangle (the field) with a length of 290 meters and a width of 75.25 meters.

To find the perimeter, we must add the lengths of each individual side of the rectangle. In other words,
290 + 75.25 + 290 + 79.25 =
730.5.

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

x-3 ≠ 0

x ≠ 3

Answer:

\(\sf y =\dfrac{-1}{3}x + 7\)

Step-by-step explanation:

Equation of line: y =mx +b

 Here, m is the slope and b is the y-intercept.

Parallel lines have same slope.

            \(\sf y =\dfrac{-1}{3}x + 4\)

     So, the slope of the required line = -1/3

Equation of the required line:  

                \(\sf y =\dfrac{-1}{3}x + b\)

Point(6,5) goes through the line. substitute x = 6 and y =5 in the above equation and then we can find the value of y-intercept 'b'

    \(\sf 5 =\dfrac{-1}{3}*6 +b\\\\ 5 = -2 + b\\\\5+2 = b\\\\\boxed{b = 7}\)

Equation of the require line:

           \(\sf \boxed{\bf y =\dfrac{-1}{3}x+7}\)

Answer:

O is not on there

Step-by-step explanation:

The maximum allowable tie spacing for a wall form system with the given conditions is **51.5 inches**. This is calculated using the Partial ACI Design Tables 7-2, 7-5.1, 7-5.2, and 7-8.1.

The Partial ACI Design Tables provide the maximum allowable tie spacing for different types of wall form systems. The tables are based on the wale load, the wale lumber, the wale support conditions, and the wale horizontal shear.

In this case, the wale load is 1550 pounds per lineal foot, the wale lumber is No. 2 Southern Pine, S4S, the wale support conditions are continuous over 3 or more spans, and the wale horizontal shear is 225 psi.

The tables show that the maximum allowable tie spacing for this type of wall form system is 51.5 inches.

**Tables used:**

* Partial ACI Design Tables 7-2

* Partial ACI Design Tables 7-5.1

* Partial ACI Design Tables 7-5.2

* Partial ACI Design Tables 7-8.1

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Answer: 32

Step-by-step explanation:

5+3*(5-2)^2

5+3*(3)^2

5+3*9

5+27

32

Answer:

32

Step-by-step explanation:

5 + 3 * (5 - 2)^2

5 + 3 * 3^2

5 + 3 * 9

5 + 2

= 32

Answer:

5

Step-by-step explanation:

There are no multiples of 5 or 8 that would end with 9. But if he walks 3 large dogs he gets 24 dollars. if he walks 5 small dogs thats an additional 25 dollars. so he would make 49 dollars.

Answer:

The radical approximations of 7.07, 7.21, and 7.93 to the nearest whole number are:

2.65

2.68

2.82

Step-by-step explanation:

Sure, here's a step-by-step explanation of finding the approximate square root of 7.07, 7.21, and 7.93 to the nearest whole number:

Start by finding an approximate square root by making an educated guess or by using a calculator.

Use the initial guess to determine if the number is closer to the actual square root or to a smaller or larger value.

Refine the estimate by averaging the guess and the number divided by the guess.

Repeat the process of refining the estimate until a satisfactory level of accuracy is reached.

Here's an example for 7.07:

An educated guess for the square root of 7.07 could be 2.7

Dividing 7.07 by 2.7 gives an estimated value of 2.61, which is closer to the actual value.

To get a more accurate estimate, the average of 2.7 and 2.61 (2.655) is taken as the new estimate.

Repeat steps 2 and 3 until the desired level of accuracy is achieved.

After several iterations, the square root of 7.07 is approximately equal to 2.65.

Similarly, you can find the approximate square roots of 7.21 and 7.93.

To send Kred to a Krew member, you can follow the steps provided by the Kred platform. These steps typically involve accessing your Kred account, selecting the desired recipient, specifying the amount of Kred to send, and confirming the transaction.

Sending Kred to a Krew member usually requires using the features and functionalities provided by the specific Kred platform or service. The process may vary depending on the platform, so it is recommended to refer to the official documentation or guidelines provided by the platform. Typically, you would need to log in to your Kred account, navigate to the appropriate section for sending Kred, select the intended recipient from the list of Krew members, enter the desired amount of Kred to send, review the transaction details, and confirm the transfer. The platform may also offer additional options or settings for customizing the transfer process.

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a) It may be possible to add additional constraints to the Reddy Mikks problem to obtain the solution (1,3), but it depends on the specific constraints and the nature of the problem. Further justification is required.

b) To compute the shadow prices in the Jobco problem, we need to replace the right-hand side (rhs) with random numbers and analyze the impact on the objective function.

a) The Reddy Mikks problem involves finding the optimal combination of ingredients to produce a desired mixture. If the given solution (1,3) is not feasible with the current constraints, additional constraints could be added to restrict the feasible region and potentially achieve the desired solution. However, without specific information about the constraints and the problem's requirements, it is difficult to determine the feasibility of achieving the solution (1,3). Further analysis and justification are needed based on the specific constraints and problem context.

b) In linear programming, shadow prices represent the rate of change in the objective function value with respect to changes in the right-hand side (rhs) of the constraints. To compute the shadow prices, the rhs values are replaced with random numbers, and the resulting changes in the objective function are observed. By calculating the differences in the objective function values before and after the rhs replacement, we can determine the shadow prices associated with each constraint.

This approach helps evaluate the sensitivity of the objective function to changes in the rhs values and provides insight into the importance of each constraint in the optimization problem.

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Answer:

x + 2

Step-by-step explanation:

Remember that area is length times width. If that is the case, that means we expanded an equation to find the area.

To find the sides again, we simply just factor the quadratic. The factored form turns out to be (x + 2)². The question asks for one side of the square, so the answer would be x + 2.

Answer:

x + 2

Step-by-step explanation:

If A = area of the square = x^2 + 4x + 4, then the length of one side of this square is the square root of A, or the square root of the given trinomial, which is x + 2.

Note that (x + 2)^2 = x^2 + 4x + 4.

the bottom. 1/23 something it that one

The characteristic of "Mailing Address" would be considered a qualitative variable.

A qualitative variable is a type of variable that is used to assign information that can't be measured by numbers. Qualitative data is used to label the attributes of the individuals, objects, or other items in the study.Types of Qualitative DataThere are many types of qualitative data, for instance:Nominal Data is data that can't be ranked and the measurements have no specific order or sequence.Ordinal Data is data that can be ranked and that has a definite order or sequence.Below are the options given and among them which is qualitative.Size in Square FeetMailing AddressNumber of BathroomsEstimated Market ValueAmong the given options, Mailing Address is considered a qualitative variable. Therefore, the answer is "Mailing Address".

Quantitative data are generally numerical and can be counted or measured, while qualitative data are descriptive and non-numerical. Qualitative data provide a descriptive view of the information that can be used to form ideas or summarize patterns. Qualitative data are frequently used in qualitative studies, but they can also be used in quantitative studies. However, the characteristics of a house that are qualitative variables can be any type of descriptive data that cannot be measured with a numerical value.Mailing Address is a qualitative variable. Because it is a type of data that cannot be counted or measured, it is a qualitative data type. Qualitative data are often used to describe something or to provide more information than can be given by numbers alone. Therefore, the characteristic of "Mailing Address" would be considered a qualitative variable.

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When it comes to the most common geometry found in five-coordinate complexes, the common geometry found is trigonal bipyramidal (TBP).

Trigonal bipyramidal (TBP) is a geometry that occurs in five-coordinate compounds. It is based on a trigonal bipyramid and is also known as a bipyramidal pentagonal or pentagonal dipyramid.

What is a trigonal bipyramidal geometry?

The trigonal bipyramidal geometry is a type of geometry in chemistry where a central atom is surrounded by five atoms or molecular groups.

It has two kinds of atoms: equatorial and axial. The axial atoms are bonded to the central atom in a straight line that passes through the central atom's nucleus, while the equatorial atoms are located in a plane perpendicular to the axial atoms and are bonded to the central atom.

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Answer:

Zero is a number that can be equal to its opposite.

So, the given equation has solution for which LHS=RHS=0.

Step-by-step explanation:

The answer to the equation is 2

To find the probability that the point lies in the shaded region of the circle, we need to compare the area of the shaded region to the total area of the circle. Let's say the radius of the circle is r.

The area of the shaded region can be found by subtracting the area of the unshaded region from the total area of the circle. The unshaded region is a square with side length equal to the radius of the circle. Therefore, its area is r^2. The total area of the circle is πr^2. So the area of the shaded region is:
πr^2 - r^2 = r^2(π - 1)

Now, if we choose a point at random from the circle, any point has an equal chance of being chosen. So the probability of choosing a point in the shaded region is equal to the area of the shaded region divided by the total area of the circle:

P(shaded) = (r^2(π - 1))/πr^2 = π - 1

Therefore, the probability of choosing a point in the shaded region of the circle is π - 1.

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Answer:

wait who is that again?

Step-by-step explanation:

Answer:

 Yes, I am a fan.

Step-by-step explanation:

;)

According to the information we can infer that the forecast for Friday using a naïve forecasting approach would be 12.

In a naïve forecasting approach, the forecast for the next period is simply the value of the most recent observation. In this case, the most recent observation is from Thursday, where there were 12 emergency calls.

According to the information we can conclude that the forecast for Friday would be 12, assuming that the pattern or trend observed in the previous days continues.

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