Order these numbers from least to greatest.
5.77, 5 5/6, 4.717, 23/4

Answer:

A

Step-by-step explanation:

7 more than 2 times m =

2m+7

The true cost of you attending the concert is $60.

The correct answer for the given problem is as follows:

Opportunity cost is the true cost of you attending the concert.

The reason being, the person had to give up an alternative use of their time to attend the concert.

In the given situation, if the person had not attended the concert they would have worked at their part-time job earning $15 per hour.

Thus, the opportunity cost for attending the concert is equal to the amount of money you would have earned had you not gone to the concert.

So, the opportunity cost of attending the concert would be: $15/hour × 4 hours = $60

The true cost of you attending the concert is $60.

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Answer:

g(x) = $16.49x + $10.50

$208.38

Step-by-step explanation:

Given the following:

Cost per bag = $16.49

Shipping and handling fee = $10.50

Number of bags ordered = x

If g(x) = total cost of bags

Bag cost = cost per bag × number of bags ordered

Bag Cost = $16.49 * x = $16.49x

Shipping and handling fee = $10.50

Total cost of bags = Bag cost + shipping and handling fee

g(x) = $16.49x + $10.50

Where x is the number of bags ordered.

Therefore, total cost of 12 bags equals ;

g(12) = $16.49(12) + $10.50

g(12) = $197.88 + $10.50

g(12) = $208.38

Answer:

g(x)=16.49x+10.50

$208.38

Step-by-step explanation:

let the cost of x bags = g(x)

cost of one bag = $16.49

cost of x bags = $16.49x

shipping and handling charges = $10.50

total cost of x bags = 16.49x + 10.50

g(x) = 16.49x + 10.50

To determine the cost of 12 bags, substitute x with 12 and simplify:

g(12) = 16.49(12) + 10.50

= 208.38

Answer:

y = -319/20| x = 377/20

Step-by-step explanation:

/| 7/2-x-y-(3/5) = 0| -11*x-(13*y) = 0

We try to solve the equation: 7/2-x-y-(3/5) = 0

29/10-x-y = 0 // - 29/10-x

-y = -(29/10-x) // * -1

y = 29/10-x

We insert the solution into one of the initial equations of our system of equations

We get a system of equations:

/| -(13*(29/10-x))-11*x = 0| y = 29/10-x

-1*13*(29/10-x)-11*x = 0

2*x-377/10 = 0

2*x-377/10 = 0 // + 377/10

2*x = 377/10 // : 2

x = 377/10/2

x = 377/20

We insert the solution into one of the initial equations of our system of equations

For y = 29/10-x:  

y = 29/10-377/20

y = -319/20

We get a system of equations:

/| y = -319/20| x = 377/20

Answer: d= -9

Step-by-step explanation:

Answer:

The equation 4 + y = 2x is a linear equation.

Step-by-step explanation:

The equation 4 + y = 2x is a linear equation. Linear equations have a constant rate of change and can be represented by a straight line when plotted on a graph. In this equation, y is a linear function of x, as it changes at a constant rate (y increases by 2 units for every unit increase in x).

A linear equation is characterized by having only one variable raised to the first power and no higher powers. In this equation, both y and x are only raised to the first power, making it a linear equation.

It is also important to note that linear equations have no exponents or absolute value signs, and only involve additions, subtractions, multiplications, and divisions of variables and constants. The equation 4 + y = 2x fits these criteria, making it a linear equation.

The solution for the given linear equation as required in the task content is such that they have no solution.

It follows from the task content that the solution of the given linear systems is to be determined.

The solution can be evaluated by first expressing each of the equations in slope intercept form so that we have;

y = (1/4)x - 5/4

y = (1/4)x + 5/4.

By observation, it follows that the slopes of the equations are equal and the y-intercepts are different.

Hence, the system represents parallel lines and the system has no solution.

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The system of equations has no solutions.

Here we have the system:

2x - 8y = 10

x = 4y - 5

x is already isolated in the second equation, so we can replace that in the first one, then we will get:

2*(4y - 5) - 8y = 10

8y - 10 - 8y = 10

-10 = 10

That is false, thus, the system of equations has no solutions.

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Answer:

Just think of these as your building blocks for geometry success.

1. Diagram for success.

2. Know your properties and theorems.

3. Understand Euclid's postulates.

4. Learn the language of math.

5. Know your angles.

6. Know your triangles.

7. Figure out what you want and what you're given.

8. Now fill in the rest.

The last option suggests that there is no significant difference in fat stores between moose populations with and without wolves, according to the t-test.

The t-test is a statistical analysis tool used to determine if there is a significant difference between two groups. In this case, the t-test was used to compare the fat stores in moose populations with and without wolves present.

If the t-test resulted in a p-value less than the predetermined alpha level (usually 0.05), then there is evidence of a significant difference between the two groups.

Based on the answer choices provided, it seems that the t-test resulted in a significant difference between the moose population with wolves present and the moose population with no wolves nearby. Specifically, the fat stores are significantly higher in the moose population with wolves present than in the moose population with no wolves nearby.

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Full Question:  What can you say about fat stores for moose populations with wolves absent vs. present, after performing the t-test?

The solution to the initial value problem is y(t) = -1 + e^t, y(0) = 0.

To solve the initial-value problem using the Laplace transform, we first apply the transform to both sides of the differential equation, using the linearity and derivative properties of the transform:

L{dy/dt} - L{y} = L{1}

sY(s) - y(0) - Y(s) = 1/s

sY(s) - Y(s) = 1/s

Next, we solve for Y(s):

Y(s) = 1/(s(s-1))

We can simplify this expression using partial fractions:

Y(s) = A/s + B/(s-1)

1/(s(s-1)) = A/(s) + B/(s-1)

Multiplying both sides by s(s-1), we get:

1 = As - A + Bs - B

Setting s=0, we get:

1 = -A

A = -1

Setting s=1, we get:

1 = B

B = 1

Therefore, the Laplace transform of the solution y(t) is:

Y(s) = (-1/s) + (1/(s-1))

Taking the inverse Laplace transform, we get:

y(t) = -1 + e^t

Therefore, the solution to the initial-value problem is:

y(t) = -1 + e^t, y(0) = 0

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Given that:

1. The brown family paid $170 for 3 children and 2 adults

2. The Rodriguez family paid $360 for 4 children and 6 adults

a. if x is the price of a child's ticket and y is the price of an adult's ticket, then the system of equations that models the situation would be:

Note that:

Equation (1) and (2) are the model equations for the Brown family and Rodriguez family respectively

b.

Note that, the red and blue line represents the first and second model equations respectively

c. The coordinates of the point intersection is:

d.

The coordinate of the point of intersection (30, 40) means that the price of a child's ticket for the Brown and Rodriguez family is $30, and the cost of an adult's ticket for the Brown and Rodriguez family is $40

Answer: that should be correct

Step-by-step explanation: I have done it before.

Answer:

V=80π/3 or V=83.78

Step-by-step explanation:

The volume is

V=πr^2h/3

r=4 (because the radius is half the diameter)

h=5

V=π16*5/3

V=80π/3

Answer:

83.73

Step-by-step explanation:

volume = (1/3) · π · r2 · h

volume = (1/3) x 3.14 x 4^2 x 5

volume = (1/3) x 3.14 x 16 x 5

3.14 x 16 x 5 = 251.2

1/3 x 251.2

83.73

Answer:

x = 30

Step-by-step explanation:

These angles are supplementary which means they add up to 180:

2x + 50 + 5x - 80 = 180

7x - 30 = 180

7x = 180 + 30

7x = 210

x = 30

Answer:

y = 1/2x + 4

Step-by-step explanation:

The slope intercept form is y = mx + b

m = the slope

b = y-intercept

Slope = rise/run or (y2 - y1) / (x2 - x1)

Points (-2,3) (2,5)

We see the y increase by 2 and the x increase by 4, so the slope is

m = 2/4 = 1/2

The y-intercept located at (0,4)

So, the equation is y = 1/2x + 4

Answer:

Yes

Step-by-step explanation:

Positive divided by negative is negative.

Negative divided by positive is negative.

Remember that negative * negative is a positive and positive * negative is a negative.

1.  T5s = (1.08x10¹³ cm * (6.96x10⁵⁰ cm² / dVenus²))0.25 2. This

discrepancy is due to the greenhouse effect on Venus, where the thick

atmosphere traps heat and causes a much higher temperature. 3. TSS =

(1.08x10¹³ cm * (6.96x10⁵⁰ cm² / (2.28x10 cm)²))0.25. 4. different from the

observed subsolar.

1. To calculate T5s for Venus, we can use the formula

T5s = (\(Vermes * (r^{2} / dVenus^2))^{0.25}\).

Plugging in the given values, we have

T5s = (1.08x10¹³ cm * (6.96x10⁵⁰ cm² / dVenus²))0.25.

2. The measured surface temperature on Venus is around 700 K, which is significantly higher than the calculated T5s.

This discrepancy is due to the greenhouse effect on Venus, where the thick atmosphere traps heat and causes a much higher temperature.

3. Using the formula TSS = (\(Vermes * (r^2 / dMars^2))^{0.25}\),

we can calculate TSS for Mars. With the given average distance of Mars from the Sun (2.28x10 cm),

we have TSS = (1.08x10^13 cm * (6.96x10⁵⁰ cm² / (2.28x10 cm)²))0.25.

4. The calculated TSS for Mars is likely to be different from the observed subsolar temperature of Martian soil (300 K).

This difference can be attributed to various factors, such as the greenhouse effect, atmospheric composition, and surface conditions.

5. The greenhouse effect on Mars and Venus has distinct impacts on their surface temperatures.

While the subsolar surface temperature on Mars is relatively pleasant, the average temperature across the planet is about 212 K, well below the freezing point of water (273 K).

In contrast, Venus experiences a much higher average temperature due to the extreme greenhouse effect, resulting in surface temperatures of around 700 K.

6. The presence of extensive polar caps of frozen water and CO2 on Mars suggests that liquid water could have existed on the planet in the past.

One possible explanation is that Mars underwent climate changes, causing the frozen water and CO2 to melt and form liquid water.

However, further research is needed to fully understand the mechanisms behind the presence of liquid water on Mars in the past.\

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The equation of the line that passes through the points (6.4, 2.6) and (5.2, 9) is y = 5.333x - 30.178

To find the equation of the line that passes through the points (6.4,2.6) and (5.2,9), we need to determine the slope (M) of the line and the y-intercept (b).

The slope of a line can be found using the formula

M = (y₂ - y₁) / (x₂ - x₁)

where (x₁, y₁) and (x₂, y₂) are any two points on the line.

Using the points (6.4, 2.6) and (5.2, 9), we have:

M = (9 - 2.6) / (5.2 - 6.4)

M = (-6.4) / (-1.2)

M = 5.333

Now, we can use the point-slope form of the equation of a line, which is

y - y₁ = M(x - x₁)

where (x₁, y₁) is any point on the line and M is the slope we just calculated.

We can choose either point (6.4, 2.6) or (5.2, 9) as (x₁, y₁). Let's use (6.4, 2.6)

y - 2.6 = 5.333(x - 6.4)

Simplifying, we get:

y = 5.333x - 30.178

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The numbers that should be considered possible outliers from the above figure would be = 31, 87, and 90. That is option B.

An outlier is defined as the term given to an observation which lies in an abnormal distance from other values in a random sample from a population.

On the field of statistics, an outlier is also called an extreme value.

For example in the scores 25,29,2,32,86,33,27,28 both 2 and 86 are "outliers".

From the illustration given above, the values that are at the extreme that didn't enter the box plot are the outliers and they include 31,87, and 90.

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Answer:

c). \(2\sqrt{2}\)

Step-by-step explanation:

It's a right triangle with equal sides (DE == EF).

We know that

\(4^2 = DE^2 + EF^2 = 2\cdot DE^2\\16 = 2\cdot DE^2\\8 = DE^2\\4\cdot2 = DE^2\\2\sqrt{2} = DE\textrm{; because }-2\sqrt{2} = DE\textrm{ doesn't make sense in geometry}\)

Multistage sampling is a probability sampling technique that involves sampling in stages or multiple steps. In this technique, a large population is divided into smaller subgroups, and then a random sample is selected from each subgroup.

Here is an example of multistage sampling:

Suppose we want to conduct a study on the prevalence of a certain disease among high school students in a particular country. The population of high school students in the country is very large, so it is not feasible to sample all of them. Instead, we can use multistage sampling to select a representative sample.

In the first stage, we randomly select a certain number of schools from different regions of the country. Let's say we select 20 schools.

In the second stage, we randomly select a certain number of classes from each of the selected schools. Let's say we select 2 classes from each of the 20 schools, resulting in a total of 40 classes.

In the third stage, we randomly select a certain number of students from each of the selected classes. Let's say we select 10 students from each of the 40 classes, resulting in a total of 400 students.

This process of selecting a sample in stages is an example of multistage sampling. By selecting schools, classes, and students in a random and systematic way, we can obtain a representative sample of high school students in the country, which can be used to estimate the prevalence of the disease.

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The value of the limit is -4/3.

Using the Taylor series expansion for sin(2x) and simplifying, we get:

sin(2x) = 2x - (4/3)x^3 + (2/15)x^5 + O(x^7)

Substituting this into the expression sin(2x) - 2x, we get:

sin(2x) - 2x = - (4/3)x^3 + (2/15)x^5 + O(x^7)

Dividing by x^3, we get:

(sin(2x) - 2x)/x^3 = - (4/3) + (2/15)x^2 + O(x^4)

As x approaches 0, the dominant term in this expression is -4/3x^3, which goes to 0. Therefore, the limit of the expression as x approaches 0 is:

lim x → 0 (sin(2x) - 2x)/x^3 = -4/3

Therefore, the value of the limit is -4/3.

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The position of the first term in the sequence with a value greater than 1000 is 19.

The nth term of a sequence is given by the formula 3\(n^2\). We need to find the position (n) of the first term in the sequence that has a value greater than 1000.

To do this, we can set up an inequality: 3\(n^2\) > 1000. We now need to solve for n to find the position of the term.

First, divide both sides of the inequality by 3:

\(n^2\) > 1000/3 ≈ 333.33

Now, to find the value of n, we take the square root of both sides:

n > √333.33 ≈ 18.25

Since n represents the position in the sequence and must be a whole number, we round up to the next whole number, which is 19.

Therefore, the position of the first term in the sequence with a value greater than 1000 is 19.

The question was Incomplete, Find the full content below :

The nth term of a sequence is given by 3\(n^2\). What is the position of the term in the sequence that is the first one with a value greater than 1000?

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Answer:

40*52*11*4 = $91,520

But I am skeptical that you would earn dollars where you would be working... I assume that you do not work in the is because 11 dollars per hour is written at $11/hr not 11$ /hr, thus I assume that you do not live anywhere that pays in U.S. dollars.

Step-by-step explanation:

Answer: $385440 if you work non stop, for every hour of those 4 years

Step-by-step explanation: 24 hours in a day, 24*365=8760

8760*4=35040 total hours.

Now if we multiply that by 11, because you get 11 dollars an hour,

35040*11= $385440 in total

But that's not counting items you may buy, and it also assumes you work every hour of every day. If you want a more realistic amount, you're gonna have to specify the hours that you work.

Answer:

C. 2(4 × 5) = (2 × 4) × 5

Step-by-step explanation:

The associate property of multiplication is

a(bc) = (ab)c

You can change the grouping of a multiplication without changing the result.

Answer: C. 2(4 × 5) = (2 × 4) × 5

The following a probability model? what do we call the outcome No, the provided information is not sufficient to determine if it is a probability model. The outcome "red" is typically referred to as an event.

A probability model is a mathematical representation of a random experiment, where the sample space is defined, and probabilities are assigned to all possible outcomes. To determine if the given information is a probability model, we would need to know the complete list of possible outcomes, their corresponding probabilities, and ensure that the probabilities meet the necessary conditions (sum up to 1 and are non-negative).

Based on the limited information provided, we cannot determine if it is a probability model. The outcome "red" is called an event in the context of probability.

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Answer:

x+5

Step-by-step explanation:

I thought what 2 numbers if multiplied made 15

also 2x+3 already has a 3

so I'm guessing 3 and 5

then I put them next to each other

(2x+3) ( +5)

I put a x in the second parenthesis as a guess because the area had a 2x^2 in it . that could only happen with 2x * x

so (2x+3) (x+5)