An amusement park has opened a new roller coaster. It is so popular that people are waiting for up to 3 hours for a 2-minute ride. Concerned about how people who might be willing to wait in line for 3 hours feel about this, they survey every 15th person in line for the roller coaster, starting from a randomly selected individual. a) What kind of sample is this? b) Is it likely to be representative of the people in line for the roller coaster? c) What is the sampling frame? O A. a simple random sample O B. a systematic sample OC. a convenience sample OD. a census b) Is the sample likely to be representative of the people in line for the roller coaster? O A. Yes OB. No c) Choose the correct sampling frame below. O A. all the patrons of the park OB. all the patrons willing to wait in line for the roller coaster OC. all the people who go to amusement parks OD. all the patrons who like roller coasters

Answers

Answer 1

a) The sample is a systematic sample., b) It may not be representative of all people in line for the roller coaster., c) The sampling frame is all the people who are willing to wait in line for the roller coaster.

a) A systematic sample is a sample where individuals are selected from a larger population at regular intervals or through a set pattern. In this case, the amusement park is selecting every 15th person in line, making it a systematic sample.

b) The sample may not be representative of the population of people in line for the roller coaster because by only including every 15th person, certain groups of people who are similar may be overrepresented or underrepresented in the sample, potentially leading to a biased representation of the opinions of the people waiting in line.

c) The sampling frame for this survey is the population of people waiting in line for the roller coaster. This is the group of individuals from which the sample will be taken. In this case, the sampling frame is not limited to just the patrons of the park, or all the people who go to amusement parks, but is specifically focused on the people waiting in line for the roller coaster.

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Related Questions

13
Which is the correct input-output table for the function f(z) = +4?
O A.
OB.
O C.
OD.
23 Edmentum. All rights reserved.
Input (x)
Output f(x)
Input (x)
Output f(x)
Input (x)
Output f(x)
-3 -2 1 2 3
-1.5 -2
-3 -2 1 2 3
7 5.5
32.5
5 3.5 3
-11.5
-3 -2 1 2 3
5
5 7 7.5
Input (x)
Output f(x) 1 4 3.5
-3 -2 1 2 3
64.5
Reset
Next

Answers

Answer:

A

Step-by-step explanation:

The correct input-output table for the function f(z) = 4 is option A:

Input (x) | Output f(x)

-3 | 4

-2 | 4

1 | 4

2 | 4

3 | 4

Answer: A

Step-by-step explanation:

1. Find Sn for the arithmetic series where a1= 3 , an= 42 , n= 14
2. Find sn for the arithmetic series where a1= −20 , n= 25 , an= 148
3. Find sn for the arithmetic series where a1= 5 , d= 1/2 , n= 13

Answers

1. Sn = n/2 * (a1 + an) = 14/2 * (3 + 42) = 14/2 * 45 = 315

2. Sn = n/2 * (a1 + an) = 25/2 * (-20 + 148) = 25/2 * (128) = 6400

3. Sn = n/2 * (2a1 + (n-1)d) = 13/2 * (2 * 5 + (13-1) * (1/2)) = 13/2 * (10 + 6 * (1/2)) = 13/2 * (10 + 3) = 13/2 * 13 = 169

Answer:

Sn for an arithmetic series can be found using the formula: Sn = (n/2) * (a1 + an). In this case, we have:

a1 = 3, an = 42, n = 14

Sn = (14/2) * (3 + 42) = (14/2) * 45 = 315

Sn for an arithmetic series can be found using the formula: Sn = (n/2) * (a1 + an). In this case, we have:

a1 = -20, an = 148, n = 25

Sn = (25/2) * (-20 + 148) = (25/2) * 64 = 800

Sn for an arithmetic series can be found using the formula: Sn = n/2 * (2a1 + (n-1)d) where d is the common difference. In this case, we have:

a1 = 5, n = 13, d = 1/2

Sn = 13/2 * (2 * 5 + (13 - 1) * 1/2) = 13/2 * (10 + 12/2) = 13/2 * (10 + 6) = 13/2 * 16 = 104

So for the series with the given parameters, Sn = 104.

2x-y > -1
X -3y > - 11
3x+4y < 40
X > 0 , y >0

Answers

The values of the inequalities are: -1, -1/2 (2) -11/3, -11  (3)  10 and 40/3 respectively

What is an inequality?

Inequality is a mathematical statement in mathematics or logic that two quantities usually separated by a special sign (as <, >, or ≠ respectively meaning "is less than," "is greater than," or "is not equal to") are not equal

1) 2x-y > -1  ........................1

X -3y > - 11  ........................ii

3x+4y < 40

From the set of inequalities, if X > 0 , y >0

In equation 1

1) 2x-y > -1  ........................1

When x>0

2(0)-y>-1

This implies that -y>-1

Therefore y <1

When y >0

2x-0>-1

x>-1/2

From equation 11

X -3y > - 11

When x>0

0-3y>-11

This means that y<11/3

When y>0

x-0>-11

Therefore x>-11

From equation 3

3x+4y < 40

When x>0

3(0(+4y<40

4y<40

y<10

When y <0

Therefore 3x+0<40

Therefore x<40/3

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consider the following problem, and determine which assumptions listed below might be reasonable to make. select all that apply. develop an algorithm to find a walking path between two university classrooms such that it takes no longer than 15 minutes (based standard walking speed) and the amount of shade cover is maximum.

Answers

A path between two classrooms that takes no longer than 15 minutes and maximizes the amount of shade cover.

This problem can be solved using a Shortest Path Algorithm, which is a type of algorithm that finds the shortest path between two nodes in a graph. To solve this problem, reasonable assumptions to make include: the walking speed is constant, the walking path is a straight line, and the amount of shade cover is quantifiable.

The algorithm can be modeled using a weighted graph, where the nodes are the university classrooms, and the edges are the paths between them. The weights of the edges represent the length of the path in terms of time, and the amount of shade cover. The algorithm will then search through the graph, finding a path between the two nodes that optimizes the amount of shade cover while still maintaining a total path length of no more than 15 minutes.

The algorithm can then be implemented using two loops. The outer loop will iterate through each of the nodes and the inner loop will iterate through each of the edges connecting the nodes. For each iteration, the algorithm will check if the total path length is less than 15 minutes and if the amount of shade cover is greater than the current best path. If both conditions are met, the algorithm will save the path as the best path and update the current best path length and shade cover

By using this algorithm, we can find a path between two classrooms that takes no longer than 15 minutes and maximizes the amount of shade cover.

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PLEASSEEE HELP IVE BEEN STUCK ON THIS FOR AN HOUR. You have a box of biodegradable stirrers that are each 8 inches long. You could use 3 of these stirrers to make a triangle. If we wanted to make a row of three triangles made up of stirrers, we would need to use 7 stirrers, as pictured below. If your box has 780 biodegradable stirrers in it, you could make a row of how many triangles?

Answers

Answer:

130 rows of three triangles.

Step-by-step explanation:

If we want to make a row of three triangles, we need to use 7 stirrers, so each triangle uses 7 stirrers / 3 triangles = 2 stirrers/triangle.

If we have 780 biodegradable stirrers in the box, we could make 780 stirrers / 2 stirrers/triangle = 390 triangles.

So we could make a row of 390 triangles / 3 triangles/row = 130 rows of three triangles.

Danielle is working on practice problems and must translate the verbal expression "4 less than twice a number" in to an algebraic expression. Write the algebraic expression that Danielle should write. Type your expression with no spaces.

Answers

Answer: the reasonable answer for this expression would be 2x-4

Explanation: please give brainliest.

triangle def with vertices d (0,6) e (3,5) and f (1,1)

Answers

The vertices of the triangle DEF after rotating 90° Counter-clockwise about (5, 2) are:

D' = (-4, -5)

E' = (-3, -2)

F' = (1, -4)

What is a triangle?

It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.

We have,

Triangle DEF with vertices:

D = (0,6)

E = (3,5)

F = (1,1)

Now,

90° Counter-clockwise rotation formula.

(x, y) → (-y, x)

Now,

Rotating 90° Counter-clockwise about (5, 2).

Step 1:

Subtract 5 and 2 with their respective coordinates.

D' = (0 - 5, 6 - 2) = (-5, 4)

E' = (3 - 5, 5 - 2) = (-2, 3)

F' = (1 - 5, 1 - 2) = (-4, -1)

Step 2:

Apply (x, y) → (-y, x) on D'E'F'.

D' = (-5, 4) = (-4, -5)

E' = (-2, 3) = (-3, -2)

F' = (-4, -1) = (1, -4)

Thus,

D' = (-4, -5)

E' = (-3, -2)

F' = (1, -4)

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The complete question image is added.

Find the area of the region bounded by the line y=3x-6, the line y=-2x+8 and the y axis.

Answers

Refer to the attached image.

The following normal distribution is based on a sample of data. The shaded area represents 13% of the area under the curve.(a) What is the relative frequency of scores between A and B?(b) What is the relative frequency of scores between A and C?(c) What is the relative frequency of scores between B and C?(d) Rank-order A, B, C, and D to reflect the order of scores from the highest to the lowest frequency.(e) Rank-order A, B, C, and D to reflect the order of scores from the highest to the lowest score.

Answers

a) The relative frequency between A and B = 0.13, b) The relative frequency between A and C is 0.5, c) the relative frequency between B and C is 0.37, d) the rank order is D C B A.

The ratio (fraction or proportion) of the number of times a data value occurs in the set of all outcomes to the total number of outcomes is referred to as the relative frequency.

If we are given the curve of a normal distribution data, then the relative frequency of an endpoint  is equal to the area to the left of that point. Therefore, we can conclude:

a) The relative frequency of scores between A and B is 13% or 0.13

b) C is the mean of the data. Hence, the relative frequency of scores between A and C is 50% or 0.5

c) The relative frequency between scores B and C is  50% - 13% = 37% or 0.37.

d) The order of scores from the highest to the lowest score is: D C B A.

The picture in your question is missing. Most likely it was like on the attached picture.

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A survey of 518 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found:

175 watched TV
181 hung out with friends
39 watched TV and ate pizza, but did not hang out with friends
26 watched TV and hung out with friends, but did not eat pizza
39 hung out with friends and ate pizza, but did not watch TV
42 watched TV, hung out with friends, and ate pizza
66 did not do any of these three activities
How may 18-24 year olds (of these three activities) only ate pizza last Friday night?

Answers

There are 284 adults who ate pizza.

What are sets?

The way that sets are represented by a person is always the same: as a group of clearly defined objects or elements. A capital letter designates a set. The cardinal number of a set is the number of elements in the finite set.

Given  A survey of 518 adults,

let  T denote TV, H for out with friends, and P for pizza

and given, n(T ∪ H ∪ P) = 518

n(T) = 175, n(H) = 181

n(P) = to find

TP = 39, TH = 26

FP = 39, n(TPH) = 42

n(TP) = 39 + 42 = 81

n(TH) = 26 + 42 = 68

n(HP) = 39 + 42 = 81

using the formula of triple intersection,

 n(T U H U P) = n(T) + n(H) + n(P) - n(TH)   - n(TP)   - n(HP)   + n(TPH).

518 - 66 = 175 + 181 + n(P) - 81 - 68 - 81 + 42

n(P) = 452 - 168

n(P) = 284

Hence 284 people ate only pizza.

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Are the two lines below parallel, perpendicular, or neither? Show your work.
y=-1/2x+3
and
-4x+2y=-4

Answers

The two lines represented by the given system of equations are perpendicular.

How to determine the type of line?

In Geometry, two (2) lines are parallel under the following conditions:

m₁ = m₂ ⇒ -1 = -1

In Mathematics, a condition that must be met for two lines to be perpendicular is given by:

m₁ × m₂ = -1

Note: m represents the slope.

By making y the subject of formula in equation 2, we have the following:

-4x + 2y = -4

2y = 4x - 4

y = 2x - 2

Slope, m = 2.

-1/2 × 2 = -1 (perpendicular).

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Find the solution set for |3q-2|=7 .

Answers

Here is the website for your answer

your welcome

|3q-2| = 7
When we have an absolute value it means the value could be positive or negative; therefore, we must test both possibilities, and get two answers.

Here we will check what q would be if the absolute value is negative

- (3q-2) = 7
-3q = 5
-q = 5/3
q = - (5/3)

And now we will check what q would be if the absolute value is positive

(3q -2) = 7
3q = 9
q = 3


So we have got two numbers that could be equal to q
3 and -(5/3)

Given the following definitions:

U = {1, 2, 3, 4, 5, 6, 7}

A = {1, 2, 4, 5}

B = {1, 3, 5, 7}

How many elements are in (A' ∩ B)' ?

Answers

The number of elements in the set (A' ∩ B)' is given as follows:

5.

How to obtain the sets?

The set A' is given by the elements that belong to the universal set U but do not belong to set A, hence the set A' is given as follows:

A' = {3, 6, 7}

The intersection of the sets A' and B is given by the set of elements that belong to both of these sets, which are 3 and 7, hence:

A' ∩ B = {3,7}.

Then the negative of this set is the set of elements that belong to the universal set U but not to set A' ∩ B, hence:

(A' ∩ B)' = {1, 2, 4, 5, 6}.

Which is a set with a cardinality of 5, that is, a set with five elements.

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The function g(x)=x+4−−−−√+2 is a transformation of the square root parent function.

How can these transformations be described?

Drag words to the boxes to correctly complete the statement.

Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, left mouse button or touchpad. Responses can also be moved by dragging with a mouse.
The function g(x) is translated 4 units___ Response area and 2___ units Response area from its square root parent function.
answer choices
left
right
up
down

Answers

All the correct statements is,

The function g(x) is translated 4 units left Response area and 2 units up Response area from its square root parent function.

What is Reflection?

Reflection is a type of transformation that flip a shape in mirror line, so that each point is the same distance from the mirror line as its reflected point.

We have to given that;

The function is,

⇒ g (x) = √(x + 4) + 2

And, The parent function is,

⇒ f (x) = √x

Now, The parent function is,

⇒ f (x) = √x

After translated 4 units left,

⇒ g (x) = √(x + 4)

And, After translated 2 units up,

⇒ g (x) = √(x + 4) + 2

Thus, All the correct statements is,

The function g(x) is translated 4 units left Response area and 2 units up Response area from its square root parent function.

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If the scale on the map is 3/4 inch = 2. what is the actual distance of 1 1/2

Answers

The actual distance of [tex]1\frac{1}{2}[/tex] or 3/2 is 4 unit.

What is a scale factor?

The ratio of the scale of an original thing to a new object that is a representation of it but of a different size is known as a scale factor (bigger or smaller).

Given:

The scale on the map is 3/4 inch = 2.

So, the actual distance of [tex]1\frac{1}{2}[/tex] or 3/2,

= 2 x 2

= 4 unit.

Therefore, the distance is 4 unit.

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Let N be the number of data entries in a population and n be the number of data entries in a sample data set. Choose the correct answer below. When calculating the population standard deviation, the sum of the squared deviation is divided by N When calculating the sample standard deviation, the sum of the squared deviations is divided by n - 1 When calculating the population standard deviation, the sum of the squared deviation by N, then the squareroot of the result is taken. When calculating the sample standard deviation, the sum of the squared deviations is divided by n - 1, then the squareroot of the result is taken. When calculating the population standard deviation, the sum of the squared deviation is divided by the number of entries, N - 1 then the squareroot of the result is taken. When calculating the sample standard deviation, the sum of the squared deviations is divided by the squareroot of result is taken. When calculating the population standard deviation, the sum of the squared deviation is divided by N - 1. When calculating the sample standard deviation, the sum of the squared deviations is divided by n.

Answers

When calculating the population standard deviation, the sum of the squared deviation is divided by N and then the square root of the result is taken.

When calculating the sample standard deviation, the sum of the squared deviations is divided by n - 1 and then the square root of the result is taken.

The sum of the squared deviation is often divided by N, the population's data entry count, for calculating any population standard deviation. After that, the result's square root would be calculated.

The total of the squared deviations is typically divided by n – 1, where n is the number of entries in the sample data set, when calculating the sample standard deviation, on the other hand. After that, the result's square root would be calculated.

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as you select your pizza, look for slices with extra vegetables or fruit. this will increase fiber content by about 1 gram per slice. if the restaurant offers pizza with whole grain crust, this would also add about 1 gram of fiber per slice. which of the following pizza options contributes the most fiber?

Answers

Boost your consumption of fibre and liquids. Consider choosing pizza pieces that have extra fruit or vegetables.

By doing this, the fibre content will rise by around 1 gramme each slice. If the eatery serves pizza with a whole grain crust, this would also increase the amount of fibre per slice by around one gramme.

Include a serving of whole grains in every meal as a general rule.Have some wheat germ or oat bran on hand.When baking and cooking, if possible, use whole-wheat flour.Select whole-grain bread.Pick cereals that have 5 grammes or more of fibre per serving.

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On a boat, a cabin's window is in the shape of an isosceles trapezoid, as shown below. What is the area of the window? (4 points)

An isosceles trapezoid with top side 12 inches long and a longer bottom side. The height is 13 inches. The base of the triangle formed from the height on the right is labeled 2 inches.

Answers

The area of the trapezoid is 188.5 inches²

What is a trapezium in maths?

A trapezoid, also known as a trapezium, is a flat closed shape having 4 straight sides, with one pair of parallel sides. The parallel sides of a trapezium are known as the bases, and its non-parallel sides are called legs. A trapezium can also have parallel legs.

Given here: A trapezoidal window with top side 12  inches and height 13 inches

And The base of the triangle formed from the height on the right is labeled 2 inches.

Thus the length of the longer side is equal to 13+2+2=17

Hence, The area of the trapezoid is = 1/2 × (12+17)×13

                                                        A= 188.5 inches²

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1) Here is a balanced hanger diagram.
A circle weighs 3 grams and a square weighs 2 grams. What is the weight of a triangle?
Justify your answer using an equation or explanation.

Answers

Answer:

Step-by-step explanation:

The hanger shows a total weight of 7 units on one side that is balanced with 3 equal, unknown weights and a 1-unit weight on the other. An equation that represents the relationship is . We can remove a weight of 1 unit from each side and the hanger will stay balanced.

give the number of terms in the algebraic expression and also give the numerical coefficient of the second term. -3a+30b

Answers

Answer:

Step-by-step explanation:

fill in the blank. suppose that you observe that when the price of cigarettes rises by 10%, the quantity of cigarettes purchased falls by 8.7%. this implies that cigarettes are price___in demand and that the price elasticity of demand is equal to___.

Answers

Suppose that you observe that when the price of cigarettes rises by 10%, the quantity of cigarettes purchased falls by 8.7%. this implies that cigarettes are price inelastic in demand and that the price elasticity of demand is equal to 0.87.

The degree to which use of a product changes in response to changes in its price is known as price elasticity of demand. If a product's price elasticity of demand were extremely low, or even zero, then demand would only barely increase or decrease in reaction to price changes.

For instance, if a good's price elasticity was roughly -0.1, then only 0.1% of a price rise would result in a decrease in demand for that good.For every 10% increase in price, demand would decrease by 1%, by 2% for a 20% increase, and so on. In reaction to price rises, demand for a good with high price elasticity would decline considerably more dramatically.

If price elasticity of demand for a good were about 1.0, then demand for that good would fall by 1% for every 1% increase in price. For every 10% price increase, demand would decrease by 10%, by 20% for a 20% price increase, by 100% for a 100% price increase, and so on.

Hence, it implies that cigarettes are price inelastic in demand and that the price elasticity of demand is equal to 0.87.

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Kaj bought three pounds of strawberries for $7.20. What is the price, in dollars per ounce of strawberries?
1 pound=16 ounces
Before you try that problem, answer the question below.
How many ounces of strawberries did Kaj buy?

Answers

Three pounds of strawberries is equal to 3 x 16 = 48 ounces of strawberries.

So, the price per ounce of strawberries is $7.20 / 48 ounces = $0.15 per ounce.

suppose there are two known compounds containing the generic elements x and y. you have a 1.00 g sample of each compound. one sample contains 0.28 g of x and the other contains 0.37 g of x.1. X3Y and X4Y2. XY and X3Y3. X2Y4 and X3Y44. X2Y and X3Y5. XY3 and XY46. XY and X2Y7. X4Y2 and X3Y

Answers

The two compounds containing the generic elements X and Y with 1.00 g samples containing 0.28 g of X and 0.37 g of X can be represented as X2Y4 and X3Y2 respectively.

Generic elements refer to the elements that make up a compound. They are represented by symbols, such as X and Y, and can be used to describe the various combinations of elements that form a compound.

For example, if a compound contains two elements, X and Y, it can be expressed as XY. This means that the compound consists of one atom of X and one atom of Y. By using generic elements, it is easier to describe a compound without having to specify the exact identities of the elements in the compound.

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Solve the problem below. Find the missing angle measures

Answers

The measures of the missing angles are:

m∠1 = 123°

m∠2 = 94°

m∠3 = 25°

m∠4 = 25°

m∠5 = 43°

m∠6 = 43°

How to evaluate for the missing angles

angles ABD and CBD are similar, so;

m∠1 = 133°

m∠1 + m∠2 + 133° = 360° {sum of angles at a point}

m∠2 = 360° - 266°

m∠2 = 94°

m∠3 = 180° - (22 + 133)°

m∠3 = 180° - 155°

m∠3 = 25°

angles BAD and BCD are similar, so;

m∠4 = 25°

angles m∠5 and m∠6 are base angles of an isosceles so m∠5 = m∠6 and;

m∠5 = (180 - 94)/2

m∠5 = 43°

m∠6 = 43°

Therefore, the measures of the missing angles are: m∠1 = 123°, m∠2 = 94°, m∠3 = 25°, m∠4 = 25°, m∠5 = 43°, and m∠6 = 43°.

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The table below shows the number of pizzas to people served. Based on the information in the table, which of the following statements is not correct?

Answers

The incorrect option regarding number of Pizza and number of people served is  "The ratio of people served to pizzas is 1:4". So Option D is right

What is the ratio?

A ratio in mathematics is a comparison of two or more numbers that shows how big one is in comparison to the other. The dividend or number being divided is referred to as the antecedent, while the divisor or number that is dividing is referred to as the consequent.

Given that,

A table

Number of pizza        Number of People served

3                                            12

4                                            16

7                                            28

9                                            36

Now, Lets calculate how many people can served by 1 pizza,

Number of people can be served by 1 Pizza

       =  Number of People served/Number of pizza

Number of people can be served by 1 Pizza  = 12/3

                                                                           = 4

Similarly, In each case 1 pizza is divided into 4 people

Now, given options,

A. Ratio of number of pizza to people served is 1:4

It is correct

B.  If there were 14 pizzas, then there would be 56  people served.

It is also correct

C.  If there were 48 people served, then there would be 12 pizzas.

It is also correct

D. The ratio of people served to pizzas is 1:4.

It is not correct, because ratio should be 4:1

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The complete question is,

7. The table below shows the number of pizzas to people served. Based on the the table, which of the following statements is not correct?'

A.  The ratio of number of pizzas to people served is 1:4 .

B. If there were 14 pizzas, then there would be 56  people served.

C. If there were 48 people served, then there would be 12 pizzas.

D. The ratio of people served to pizzas is 1:4.

Need help on this please for number 5

Answers

if f(x) = (x-2)² and g(x) = (x-2)² -7, to get g, we shift f to the down

What is transformation change?

A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure. The original shape of the object is called the Pre-Image and the final shape and position of the object is the Image under the transformation.

The general formula of transformations is given as f(x) = a(bx − h)n + k.

Where h is the horizontal change and k is the vertical change

therefore if f(x) = (x-2)² and g(x) = (x-2)² -7,

k = -7

therefore to get f(x) we shift g(x) down

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Do these pairs of values (x and y) represent two quantities that are proportional?​

Answers

A. Yes, because all of the pairs represent the same ratio.

The method is x values are multiplied by 4 and formed y values.

1x4 = 4

2×4=8

3×4= 12

6x4 =24

y = 4, 8, 12, 24

What is a Linear Function

Basically, the definition of a linear function is a relation that pairs every member in set A with another member in set B. All members in set A must be paired with members in set B. This linear function is also called the Line Equation Straight. As previously stated, functions in the world of mathematics are closely related to their constituent elements, namely in the form of variables, coefficients, and constants.

So, a linear function is a function that forms a graph in a straight line. This linear function is also a function that has the highest rank with a variable equal to one.

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If you buy a car wash at the gas station for $6.00, the cost per gallon is $2.35. If you have $40, write and solve a linear equation to find the number of gallons of gas you can afford.

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Attached please find the answer to your question. Thank you!

Below you will find pairs of statements A and B. For each pair, please indicate which of the following three sentences are true and which are false: 1. If A, then B. 2. If B. then A. 3. A if and only if B.

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1. If A, then B: True. 2. If B, then A: False. 3. A if and only if B: True.  A and B must both be true for the third statement to be true.

In this scenario, we are presented with a pair of statements A and B. For each pair, we must determine if the following three sentences are true or false: 1. If A, then B. 2. If B, then A. 3. A if and only if B. The first statement is true if statement A is true and statement B is true. The second statement is false if statement A is true and statement B is false. The third statement is true if both statements A and B are true. To determine this, we must consider both statements A and B to see if they are both true or false. If both are true, then statement 3 is also true. If either statement A or B is false, then statement 3 is false. Therefore, if both statements A and B are true, then the third statement is true, otherwise, it is false.

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the registration fee for a used car is 0.59% how much is the registration fee if i buy a used car

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Answer:

Step-by-step explanation:

The registration fee for a used car is 0.59% of the car's cost. To find the registration fee for a specific car, you would multiply the cost of the car by 0.0059 (0.59% as a decimal). For example, if the cost of the used car is $10,000, the registration fee would be:

$10,000 * 0.0059 = $59

So the registration fee for a used car costing $10,000 would be $59.

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