What do we call the original image?
1. The first
2. The image
3. The pre-image

Answer:

F 20%

Step-by-step explanation:

The first five terms of the sequence are {-9, 54, -324, 1944, -11664}.Hence, the first five terms of the sequence are {-9, 54, -324, 1944, -11664}.

Given that a1 = -9 and an = -6an-1 to find the first five terms of an: {a1, a2, a3, a4, a5}

We have to use the formula an = -6 an-1 to find the next terms.

The first term a1 is given to us. So, a1 = -9

We can use the formula an = -6an-1 to find the next term using a1= -9 an1 = -6 * a1 = -6 * (-9) = 54

Thus the first two terms of the sequence are {-9, 54}.

We can use the formula an = -6an-1 to find the third term an2 = -6 * an1= -6 * 54 = -324

Thus the first three terms of the sequence are {-9, 54, -324}.

We can use the formula an = -6an-1 to find the fourth term an3 = -6 * an2= -6 * (-324) = 1944

Thus the first four terms of the sequence are {-9, 54, -324, 1944}.

We can use the formula an = -6an-1 to find the fifth term an4 = -6 * an3= -6 * (1944) = -11664

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Answer:

54 miles

Step-by-step explanation:

86 - 22= 64. 64÷2= 32. BIANCA RAN 32 MILES. 32 + 22= 54. kiera ran 54 miles

Bianca ran 32 miles last month while Kiera ran 54 miles (22 more) for a combined total of 86 miles.

Let x = miles Bianca ran

x + 22 = miles Kiera ran

combined total of their miles is 86 miles

x + (x + 22) = 86

solving for x

2x + 22 = 86

2x = 86 - 22

2x = 64

x = 64 / 2

x = 32

therefore, Bianca ran for 32 miles.

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Answer:

1.2 hours equal to 30mph

Step-by-step explanation:

Pls mark brainliest

Answer:

D. \(\frac{3}{14}\)  

I hope this helps!

After 1st Translation  (x,y) → (x-6.y) = X(-4,4), Y(0,0), Z(1,2)

After 2nd Translation (x, y) → (x+2y+7) = X(4,11), Y(8,7), Z(9,9)

What is translation?

And image After Composition means resultant image after you plot the translated points.

So, Given Vertices are X(2,4), Y(6,0), Z(7,2)

Then after 1st Translation = X(-4,4), Y(0,0), Z(1,2)

After 2nd Translation = X(4,11), Y(8,7), Z(9,9)

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The identified parameters are:

ta = 6 minutes

tθ = 11 minutes

∂a = 4 minutes

∂θ = 20 minutes

ra = 1/6 minutes^(-1)

rθ = 1/11 minutes^(-1)

ta: Mean time between calls to the center

tθ: Effective response time

∂a: Standard deviation of the time between calls to the center

∂θ: Standard deviation of the effective response time

ra: Rate of calls to the center (inverse of ta, i.e., ra = 1/ta)

rθ: Rate of effective response (inverse of tθ, i.e., rθ = 1/tθ)

Given information:

Mean time between calls to the center (ta) = 6 minutes

Standard deviation of time between calls (∂a) = 4 minutes

Effective response time (tθ) = 11 minutes

Standard deviation of effective response time (∂θ) = 20 minutes

Using this information, we can determine the values of the parameters:

ta = 6 minutes

tθ = 11 minutes

∂a = 4 minutes

∂θ = 20 minutes

ra = 1/ta = 1/6 minutes^(-1)

rθ = 1/tθ = 1/11 minutes^(-1)

So, the identified parameters are:

ta = 6 minutes

tθ = 11 minutes

∂a = 4 minutes

∂θ = 20 minutes

ra = 1/6 minutes^(-1)

rθ = 1/11 minutes^(-1)

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Answer:

\(y = 4.2x\) is a linear equation.

Step-by-step explanation:

The slope-intercept form of the line or linear equation is of the form

\(y = mx+b\)

where

\(m\) represents the slope

represents is the y-intercept

In our case, the given equation is

\(y = 4.2x\)

comparing with the slope-intercept form of the line or linear equation

\(y = mx+b\)

Thus,

As the equation \(y = 4.2x\) resembles the linear equation \(y = mx+b\) of the line.

Hence, \(y = 4.2x\) is a linear equation.

Please also check the attached graph of the linear equation  \(y = 4.2x\) .

Important Tips:

∴ \(y = 4.2x\) is a linear equation.

The y-intercept of f(x) has the same value as the x-intercept. The function f⁻¹(x) has a range including all values greater than or equal to 0; function f(x) does also.

Functions are found all across mathematics and are required for the creation of complex relationships.

A function and its inverse are shown on the same graph.

Complete the sentences to compare the functions.

The y-intercept of f(x) has the same value as the x-intercept.

The function f⁻¹(x) has a range including all values greater than or equal to 0; function f(x) does also.

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After performing the linear regression evaluation, the equation of the regression line is:

(i) y = 1.40x + 1.45

To locate the linear regression line for the given records, we will use a statistical software program or a calculator. By analyzing the data points, we can decide the equation of the road that satisfactorily represents the connection between the hours of the stand being open (x) and the profit (y).

After performing the linear regression evaluation, the equation of the regression line is:

y = 1.40x + 1.45

This equation shows that for each extra hour the stand is open, the profit increases by using $1.40. The y-intercept, represented with the aid of the regular term 1.45, shows that although the stand isn't always open, there may be nevertheless a base income of $1.45.

The linear regression line for the given statistics indicates a positive relationship between the hours of the stand being open and the earnings earned. As the hour's increase, the earnings have a tendency to increase as nicely.

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The correct question is:

The linear regression line for the given data is y = 1.28x + 2.93. This equation represents the relationship between the hours the stand is open (x) and the corresponding profit (y).

To find the linear regression line for the given data, we can use statistical software or a calculator. The linear regression line represents the best fit line through the data points.

First, we list the given x and y values:

x: 1, 2, 3, 4, 5, 6, 7

y: 3.58, 5.18, 6.24, 7.97, 7.09, 8.31, 11.33

Using the software, we calculate the linear regression line. The result is y = 1.28x + 2.93, rounded to two decimal places.

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QUESTION

gabriel and raj were running a lemonade stand at the local park. they decided to pay their sister to operate the stand. the following values represent the profit y after x hours of the stand being open. using a calculator or statistical software, find the linear regression line for the data. enter your answer in the form y =mx+b, with m and b both rounded to two decimal places.

X    Y

1   3.58

2   5.18

3   6.24

4    7.97

5   7.09

6    8.31

7    11.33

The resulting reflection will be (4,-5) and will be followed by (-4,-5).

A coordinate system in geometry is a system that employs one or more integers, or coordinates, to define the position of points or other geometric components on a manifold such as Euclidean space. The ordinate is the distance of a point from the x-axis scaled with the y-axis. Coordinates are the abscissa and ordinate combined. A series of data indicating a precise position. On graphs, it is typically represented by a pair of numbers: the first number represents the distance along, while the second number represents the distance up or down. For instance, the point (12,5) is 12 units long and 5 units high.

Here,

given coordinates=(4,5)

Firstly, reflecting across x axis, point (x,y) turns to (x, -y).

=(4,-5)

Secondly, reflecting (x,-y) across y-axis, point (x,-y) turns to (-x,-y).

=(-4,-5)

The resultant reflection will lead (4,-5) followed by (-4,-5).

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The length of a statue is 39.9 feet.

Given that, Height of a object is 3.5 ft and shadow casts 5.25 ft.

Length of shadow of statue is 57 ft we need to find the length of shadow.

Let the length of statue be x.

Here, by using proportions we get

3.5:x::5.25:57

5x=3.5×57

5x=199.5

x=199.5/5

x=39.9

Therefore, the length of a statue is 39.9 feet.

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Answer:

1) AD = 9 in

2) DE = 9.25 in

3) ∠EDC = 36°

4) ∠AEB = 108°

5) 11.5 in

Step-by-step explanation:

1) AD = BC = 9in

2) AC = BD (diagonals are equal)

⇒ BD = 14.25

⇒ BE + DE = 14.25

⇒ 5 + DE = 14.25

DE = 9.25

3) Since AB ║CD,

∠ABE = ∠EDC = 36°

4) ∠ABE = ∠BAE = 36°

Also ∠ABE + ∠BAE + ∠AEB = 180 (traingle ABE)

⇒ 36 + 36 + ∠AEB = 180

∠AEB = 108

5) midsegment = (AB + CD)/2

= (8 + 15)/2

11.5

Answer: There are 12 mountain bikes in the shop

Step-by-step explanation:

Total number of bikes in the bike shop =120

Percentage of mountain bikes =10%

Number of mountain bikes in the shop  =10% of 120

=10% x 120

==0.1 x 120=12

To find the area, Min needs to use the formula for the area of a circle, which is given by A = πr^2, where A represents the area and r represents the radius. Answer :  the correct approach is to multiply 9.42 by π to find the area of the circle.

Min already knows that πr = 9.42 centimeters. Now, let's consider the options you provided:

1. Multiply 9.42 by 2: This will give Min the value of 18.84, which is not directly related to the area of the circle.

2. Multiply 9.42 by π: This is the correct approach. Multiplying 9.42 by π will give Min the approximate value of the radius squared. The result will be the area of the circle, assuming the radius is correctly determined.

3. Divide 9.42 by 2 to find the radius, then square the radius: This approach assumes that the value of 9.42 represents the diameter of the circle rather than the circumference. However, since the formula given is πr = 9.42, it indicates that the value represents the circumference rather than the diameter. Hence, dividing it by 2 would give the radius, but squaring it would not yield the correct area.

4. Divide 9.42 by π to find the radius, then multiply 9.42 by the radius: This approach is incorrect because dividing 9.42 by π would give Min the radius, but multiplying 9.42 by the radius would not give her the area. Instead, she needs to multiply the radius by itself (square it) to find the area.

Therefore, the correct approach is to multiply 9.42 by π to find the area of the circle.

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The measure of m<WVX is 80 degrees

To determine the angle, we need to know that the formula for calculating the area of a sector is expressed as;

A = θ/360 × πr²

Such that the parameters are;

Now, substitute the value, we have;

8π = <V /360 × π × 6²

Find the square and multiply

8 = <V/360 ×36

divide the values

<V = 8(10)

<V = 80 degrees

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In the main() function, we prompt the user to enter the values of , , and . Then, we call the user-defined function to calculate and display the maximum root.

The quadratic equation is given by: a² + b + c = 0. To find the maximum root of the quadratic equation, a user-defined function is required. The function takes parameters , , and and returns the maximum root. This function can be used in the main() function to obtain the values of , , and from the user and display the maximum root.

To find the maximum root of a quadratic equation, we need to determine the vertex of the parabola represented by the equation. The x-coordinate of the vertex is given by = -/2. By substituting this value into the quadratic equation, we can calculate the maximum root.

The user-defined function will compute the maximum root as follows: Calculate the discriminant, Δ = ² - 4. If Δ < 0, the equation has no real roots, so return an appropriate error message. Calculate the x-coordinate of the vertex, = -/2.

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Answer:

C. 3(4) + 5(4)³ ≠ 8(4)⁴

Step-by-step explanation:

3y + 5y³ is NOT the same as 8y⁴

Assume y = 4

Not equal to sign ≠

3y + 5y³ ≠ 8y⁴

3(4) + 5(4)³ ≠ 8(4)⁴

12 + 20³ ≠ 32⁴

12 + 8000 ≠ 1,048,576

8012 ≠ 1,048,576

The statement which shows that 3y + 5y³ is NOT the same as 8y⁴ is 3(4) + 5(4)³ ≠ 8(4)⁴

Answer: D

Step-by-step explanation:

7×6^2  −3x

7×36−3x

which is 252-3x

Answer:

C: 246

Step-by-step explanation:

7 (2 + 4)² - 3 (2) = 7 (6²) - 6 = 7 (36) - 6 = 252 - 6 = 246

Answer:

With a z score of 1.75, mean of 28 and standard deviation of 8

1.75=(Xi-28)/8

14=(Xi-28)

42 = Xi

Kurt was on the treadmill for 42 minutes

Step-by-step explanation:

The claim that two situations are similar, despite major differences being ignored and only minor similarities being emphasized, is a fallacy known as false analogy.

False analogy is a logical fallacy that occurs when two situations are compared based on minor similarities while ignoring significant differences. It involves drawing an invalid or weak comparison between two unrelated or dissimilar things. In this fallacy, the person making the claim assumes that because two situations share some superficial similarities, they must be similar in all aspects. However, this overlooks the fundamental differences that make the situations distinct.

For example, if someone argues that banning the use of plastic bags in a city is similar to banning the use of cars, based solely on the fact that both involve restricting a common item, they would be committing a false analogy. While there may be minor similarities between the two situations, such as the concept of imposing restrictions, there are major differences in terms of environmental impact, necessity, and alternatives. Ignoring these significant differences leads to an invalid comparison and can result in flawed reasoning.

In conclusion, false analogy occurs when two situations are deemed similar based on minor similarities while disregarding major differences. It is essential to carefully evaluate the relevant factors and understand the nuances of each situation before drawing comparisons to ensure logical and valid arguments.

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The inverse of the given set of points {(1, -2), (4, 7), (8, -11)} is {(-2, 1), (7, 4), (-11, 8)}.

The formula for the inverse of a point (x, y) is given by: (y, x).

The inverse of the point (x, y) is (y, x).

The inverse of a set of points can be found by applying this formula to each point in the set.

Inverse of these points can be found by interchanging x and y coordinates of each point in the given set.

Therefore, the inverse of the given set of points {(1, -2), (4, 7), (8, -11)} is {(-2, 1), (7, 4), (-11, 8)}.

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Answer:

Step-by-step explanation:

Let the number of weeks be x

Then Kendal's CD's

Raymond's CD's

Time when they have equal CD's

Answer:

That is wrong... 7 is not the answer

12 is the real answer

Step-by-step explanation:

Answer:

126.00.cm. happy to help

Step-by-step explanation:

The mass of the 26.70 cubic centimeters of sodium will be 25.84 grams.

A substance's density is defined as its mass per unit of volume. Density is most frequently represented by the symbol, D. Density is mathematically defined as mass divided by volume.

Given that the volume of the sodium piece is 26.70 cubic centimeters. The mass of the sodium will be calculated as below:-

Density = Mass / Volume

The density of sodium is 0.968 grams per cubic centimeters of volume.

Density = Mass / Volume

0.968 = Mass / 26.70

Mass = 0.968 x 26.70

Mass = 25.84 grams

Therefore, the mass of the 26.70 cubic centimeters of sodium will be 25.84 grams.

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