Give simple working out please

Answer: Option 2

Step-by-step explanation: the slope is -3 so option 4 is wrong. Y intercept is 5 so the equation is y=-3x+5. Move the 5 to the left side and you get y-5=-3x which is option 2.

The equilibrium price is the price at which the quantity demanded equals the quantity supplied.

Looking at the graph, we can see that the demand curve intersects the supply curve at a quantity of approximately 200 million boxes. To find the corresponding equilibrium price, we need to find the price level at this quantity.

From the graph, we can observe that the price axis ranges from $20 to $40. Since the graph is not accurately scaled, we can estimate the equilibrium price to be around $30 per box based on the midpoint of the price range.

Therefore, the equilibrium price in this market is approximately $30 per box.

To learn more about equilibrium : brainly.com/question/30694482

#SPJ11

Answer:

sorry I could not help you but I wish you luck

Answer:

Step-by-step explanation:

True. An outlier in a data set can significantly affect the value of the mean but not the median.

This is because the median is the middle value in a data set and is not affected by extreme values, while the mean is calculated by adding all the data values and then dividing by the total number of values, which can be significantly affected by extreme values or outliers.

To illustrate this, let's consider the data set {1, 2, 3, 4, 1000}. The median value of this data set is 3, since that is the middle value. The mean of this data set is 205, since it is calculated by adding all the values (1+2+3+4+1000) and dividing by the total number of values (5). The outlier value of 1000 has a significant effect on the mean, changing it from an average of 3.2 (1+2+3+4/4) to an average of 205 (1+2+3+4+1000/5). The median, however, remains unchanged (3). Therefore, it can be concluded that an outlier in a data set can significantly affect the value of the mean but not the median.

Learn more about median here:

https://brainly.com/question/28060453

#SPJ4

Answer

-4

Step-by-step explanation:

Therefore, slope of the line that passes through points ( -10, -8 ) and ( -8, -16 ) is -4.

a. The possible values of the random variable X are integers from 1 to n, where n is the total number of different pages on the website.

b. The random variable X is discrete.

b. The possible values of the random variable Y are all non-negative real numbers, that is, Y ≥ 0.

b. The random variable Y is continuous.

a. a. Since a customer can only hit one page at a time, the number of pages they hit in a single visit can only be an integer from 1 to n, where n is the total number of pages on the website.

Therefore, the possible values of the random variable X are X = {1, 2, 3, ..., n}.b. A random variable is discrete if it can only take on a countable number of values, which is true for X. Therefore, the random variable X is discrete.

b. The total time a customer spends on the website can be any non-negative real number. Therefore, the possible values of the random variable Y are Y ≥ 0. Since Y can take on any value within a range, it is a continuous random variable.

For more questions like Variable click the link below:

https://brainly.com/question/17344045

#SPJ11

Answer:

4

Step-by-step explanation:

 The lines are perpendicular because they intersect at a right angle.

Answer:

The correct answer is (d) 36 units.

Step-by-step explanation:

Just took the test on edge :)

The measure of UW is 36 units

From the question, a line has points U, V, W. If Point V lies between points U and W on Line segment U W, then;

UV + VW = UW

Given the following

VW = 4 x + 10.

UW = 9x – 9

UV = 2x - 4

Substitute

2x - 4 + 4x + 10 = 9x - 9

6x + 6 = 9x - 9

-3x = -15

x = 5

UW = 9x - 9

UW = 45 - 9

UW = 36 units

Hence the measure of UW is 36 units

Learn more on angles here: https://brainly.com/question/25770607

Answer:

x > 0

Step-by-step explanation:

The domain of a function is all of the "x" values which the function assumes. According to this graph, as you approach the right, it seems like the function keeps going until infinity. As you approach the left, the function seems to be unable to have "x" values equal and less than 0. In other words, the line of the function starts at an "x" value close to 0. Therefore, "x" can be any value above 0.

Answer:

240 minute or 4 hours

Step-by-step explanation:

We can use a ratio to solve

1/3 wall           4 walls

-------------  = ----------------

20 minutes      x minutes

Using cross products

1/3 x = 20 *4

1/3 x = 80

Multiple each side by 3

1/3 x* 3 = 80*3

x = 240 minutes

Divide each side by 60 to change to hours

x = 240/60

x = 4 hours

Answer:

Step-by-step explanation:

For the slope of a line formula to be used,

Slope (m) of a line = \(\frac{\triangle y}{\triangle x}\)

1). \(-\frac{3}{4}=\frac{\triangle y}{4}\)

  Δy = -3

2). \(\frac{2}{3}=\frac{\triangle y}{6}\)

   Δy = \(\frac{2\times 6}{3}\)

   Δy = 4

3). \(-\frac{3}{2}=\frac{\triangle y}{8}\)

    Δy = \(-\frac{3}{2}\times 8\)

    Δy = -12

4). \(\frac{3}{4}=\frac{\triangle y}{4}\)

     Δy = 3

Assuming Boden does not add or take out any money, he would have $470.4 in the account after 4​ years.

Mathematically, simple interest can be calculated by using this formula:

S.I = PRT or S.I = A - P

Where:

Substituting the given parameters into the simple interest formula, we have;

S.I = 400 × 4.4/100 × 4

S.I = 400 × 0.044 × 4

S.I = $70.4.

Next, we would calculate the future value as follows;

S.I = A - P

Future value, A = S.I + P

Future value, A = $70.4 + $400

Future value, A = $470.4.

Read more on simple interest here: brainly.com/question/25793394

#SPJ1

Answer:

Step-by-step explanation:

#17

Total surface area is:

Correct option is A

#18

Total surface area is:

Correct option is B

The solution of the equation 2x+y=4 and 3x-2y=-1 is the value of x = 1, while the value of y = 2

We have, the sets of equations as:

2x+y=4 and 3x-2y=-1?

As here, let 2x+y = 4 ----(i) and 3x-2y = -1 ----(ii)

As here to solve the value of x and y we will first equalise the co-efficient of x.

Here, the co-efficient of x in the first equation is 2, while in the second equation it is 3

So, for equalising, we will first multiply the first equation by 3 and the second by 2,

Thus, we will get it as:

6x+3y=12 ----(iii)

6x-4y=-2----(iv)

Now subtracting (iv) from (iii)

We will get,

7y = 14

=>y=2

Putting the value of y in (i),

2x=4-y = 4-2 =2

=>x = (2/2)=1

For more questions on Linear equations:

https://brainly.com/question/28732353

#SPJ4

The complete question may be like:

What is the solution of the equations 2x+y=4 and 3x-2y=-1?​

Answer:

see explanation

Step-by-step explanation:

A translation of 6 units up means adding 6 to the y- coordinate

A translation of 3 units left means subtracting 3 from the x- coordinate

The translation rule is (x, y ) → (x - 3, y + 6 ) , then

A (- 1, 2 ) → A' (- 1 - 3, 2 + 6 ) → A' (- 4, 8 )

B (1, 5 ) → B' (1 - 3, 5 + 6 ) → B' (- 2, 11 )

Atoms are neutral particles. Because they have an equal number of protons and electrons.  

Ions are electrically charged particles that can be created by either taking electrons away from neutral atoms to form positive ions or adding electrons to neutral atoms to produce negative ions.

The quantity of protons remains constant during the formation of an ion.

In a neutral atom, there are exactly as many electrons as protons. The total number of protons and neutrons in the atom's nucleus is equal to the mass number (M) of the atom. The difference between the atomic number and the mass number of the atom (M) is equal to the number of neutrons.

The amount of an element's atomic mass expressed in units of atomic mass. It is roughly equivalent to the mass number—the sum of the protons and neutrons in an atom—or to the average number that takes into account the relative abundances of various isotopes.

The difference between the atomic number and the mass number of the atom (M) is equal to the amount of neutrons (Z).

To know more about  mass number check the below link:

https://brainly.com/question/28409714

#SPJ1

.

Answer:

Angle b=41.

Step-by-step explanation:

(2x+8) + (2x+8)=180...4x+16=180... subtract 16 from 180...4x=164 divide by 4 you get 41.

Answer:

The Real Answer is 82 721 x 912 Because of its high rotation

Step-by-step explanation:

9514 1404 393

Answer:

  $2038.85

Step-by-step explanation:

The value of the loan at that point is given by ...

  A = P(1 +rt) . . . . . Principal P, rate r, time t (years)

  A = $1850(1 + 0.1225·(10/12)) = $2038.85

Ricardo will have paid back $2038.85 at the end of the loan period.

_____

Additional comment

We assume that the loan accrues simple interest and that the amount due is the sum of principal and interest at the end of the loan period.

The question is not specific as to whether interest compounds, or whether intermediate (monthly) payments are made. There are many possible ways the loan could be repaid, generally involving different amounts for the different terms.

Answer:

3

Step-by-step explanation:

2xy⁴ + 2x²y - 3y² + 10x³

In descending order

2xy⁴ + 10x³ + 2x²y - 3y²

Now, In this polynomial the second term is 10x³ and it's degree is 3

Thus, The answer is 3

-TheUnknownScientist

Answer:

The answer is 9 3/5

I hope this helps :)

Answer:

3.140

Step-by-step explanation:

Answer:

3.14

Step-by-step explanation:

-----

Answer:

The answer is 15

Step-by-step explanation:

Based on the given conditions, formulate:: 10×(50%+1)

Calculate the sum or difference: 10×1.5

Calculate the product or quotient: 15

Hope this helps!

Answer:

Step-by-step explanation:

B

Sabotage is the most serious threat to aviation safety. Airport security could be increased.

The relative normal probability plot of aeroplane crashes is derived by using its concept:

Error of the pilot: 503/1944 = 0.258.

90/1944 erroneous by humans: 0.046.

326/1944 = 0.167 for weather.

issues with the mechanics: 382/1944 = 0.196.

643/1944 = 0.330 sabotage.

Sabotage provide the chief concern as a result of the higher relative frequency; therefore, airport security could be increased.

Define Relative Frequency.

The number of desired outcomes divided by the total number of outcomes yields a relative frequency.

The total number of accidents in this problem is provided by:

503+90+326+382+643 = 1944

Following are the relative frequencies of each cause:

Error of the pilot: 503/1944 = 0.258.

90/1944 erroneous by humans: 0.046.

326/1944 = 0.167 for weather.

issues with the mechanics: 382/1944 = 0.196.

643/1944 = 0.330 sabotage.

Due to Sabotage provide the greatest concern as a result of the increased relative frequency; therefore, airport security should be increased.

More can be learned about relative frequency at brainly.com/question/23359601

#SPJ4

Answer:

d. AB

e. A/B

Step-by-step explanation:

From the concept of homogeneity of dimension. The principle is that if two quantities occurs in the same direction, addition and subtraction of those two variable tends to occur but if two quantities occur in different direction, then we can only have either the division and multiplication of those quantities.

From the given information;

Suppose two quantities, A and B, have different dimensions.

The arithmetic operations  that could be physically meaningful are :

d. AB

e. A/B

Answer:

(y^2+1)(x^2+1)=k

Step-by-step explanation:

It looks like it is possibly separatable.

Let's try.

Factor the x out on first term and factor the y out on second term:

x(y^2+1)dx+y(x^2+1)dy=0

Subtracting y(x^2+1)dy on both sides:

x(y^2+1)dx=-y(x^2+1)dy

Divide both sides by (y^2+1)(x^2+1):

x/(x^+2+1)dx=-y/(y^2+1)dy

Integrate both sides..

Use substitution u=x^2+1 and v=y^2+1...so du= 2x dx and dv=2y dy.

.5du/u=-.5dv/v

.5ln|u|=-.5ln|v|+c

Multiply both sides by 2:

ln|u|=-ln|v|+c

Plug in our substitutions :

ln|x^2+1|=-ln|y^2+1|+c

Absolute values unnecessary since insides are positive always.... also -ln(y^2+1)=ln(1/(y^2+1))

e^ on both sides:

x^2+1=k(1/y^2+1)

(y^2+1)(x^2+1)=k

The correct answer is a. the average distance between M and µ that would be expected if H0 was true.

The denominator of the z-score test statistic measures the average distance between the sample mean (M) and the population mean (µ) that would be expected if the null hypothesis (H0) was true.

Option a. "the average distance between M and µ that would be expected if H0 was true" is the correct description of what is measured by the denominator of the z-score test statistic. It represents the standard error, which is a measure of the variability or dispersion of the sample mean around the population mean under the assumption of the null hypothesis being true.

Option b. "the actual distance between M and µ" is not accurate because the actual distance between M and µ is not directly measured by the denominator of the z-score test statistic.

Option c. "the position of the sample mean relative to the critical region" is not accurate because the position of the sample mean relative to the critical region is determined by the numerator of the z-score test statistic, which represents the difference between the sample mean and the hypothesized population mean.

Option d. "whether or not there is a significant difference between M and µ" is not accurate because the determination of a significant difference is based on comparing the calculated test statistic (z-score) to critical values, which involve both the numerator and the denominator of the z-score test statistic.

​for such more question on z-score

https://brainly.com/question/15222372

#SPJ8