Function h is a transformation of the parent cubic function f.
h(x) = 2^3squarerootX + 1
Which phrase describes a transformation of the graph of function fto create the graph of function h?

A. vertically stretched

B. horizontally compressed

C. horizontally stretched

D. vertically compressed

You should have a new column with the data "2019" for each row in your dataset.

To add a column with the data "2019" for each row in a dataset, you can use the following formula in Microsoft Excel:

1. Assuming your dataset starts in cell A1, in a new column (e.g., column D), enter the header "Year" in cell D1.

2. In cell D2, enter the formula "=2019".

3. Select cell D2 and copy it (Ctrl+C).

4. Select the range of cells in column D where you want to add the "2019" value. For example, if you have data in rows 2 to 100, select D2:D100.

5. Paste the formula by right-clicking on the selected range and choosing "Paste Special" from the context menu. In the Paste Special dialog box, select "Values" and click "OK". This will replace the formula with the actual value "2019" in each selected cell.

Now, you should have a new column with the data "2019" for each row in your dataset.

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The events a and b are independent events because P(a∣b) = P(a) = 0.18

From the question, we have the following parameters that can be used in our computation:

               0 Siblings       1 Siblings      2 Siblings    3+ Siblings  Total

Pet              29                  84                   27               10                150

No Pet        31                   45                    18               6                  100

Total           60                  129                  45               16                250

Also, we have

A = Event that the person has 2 siblings

B = Event that the person does not have a pet

From the above, we have

P(A and B) = 18/250

P(A) = 45/250

P(B) = 100/250

So, we have

P(A | B) = 18/250 ÷ 100/250

Evaluate

P(A | B) = 18/100

Simplify

P(A | B) = 9/50

By comparison, we have

P(A | B) = 9/50 = 0.18

P(A) = 45/250 = 9/50 = 0.18

This means that

P(A) = P(A | B)

Hence, a and b are independent events because P(a∣b) = P(a) = 0.18

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Answer:

36+36+18=90. 90-60=30-6=24

30+30=60

Answer:

3 and 5

7 and 2

4 and 3

Step-by-step explanation:

3×5=15 and its LCM is also 15

7×2=14 and its LCM is also 14

4×3=12 and its LCM is also 12

To remove the single quotation marks ('') at the beginning and end of a string and remove the item at index 12, you can use Python's string manipulation methods and list slicing. First, you can use the strip() method to remove the surrounding single quotation marks. Then, you can convert the string into a list using the list() function, remove the item at index 12 using list slicing, and finally convert the list back into a string using the join() method.

To remove the single quotation marks at the beginning and end of a string, you can use the strip() method. This method removes any leading and trailing characters specified in the argument. In this case, you can pass the single quotation mark ('') as the argument to strip().

Here's an example:

string = "'example string'"

stripped_string = string.strip("'")

After executing this code, the value of stripped_string will be 'example string' without the surrounding single quotation marks.

To remove the item at index 12 from the string, you need to convert it into a list. You can use the list() function for this conversion. Then, you can use list slicing to remove the item at index 12 by excluding it from the list. Finally, you can convert the modified list back into a string using the join() method.

Here's an example:

string_list = list(stripped_string)

string_list.pop(12)

result_string = ''.join(string_list)

After executing this code, the value of result_string will be the modified string with the item at index 12 removed.

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Answer:

-300

Step-by-step explanation:

Step 1:  Find the amount Elmer's funds decreased after purchasing the rabbits:

Let x represent Elmer's funds.

Since Elmer bought five rabbits for $10 each, he lost $10 5 times.

x - (10 * 5)

x - 50

Thus, Elmer lost (spent) $50 for the 5 rabbits.

Step 2:  Find the amount Elmer's funds decreased after purchasing the  cupboards:

Since Elmer bought four cupboards for $70 each, he lost $70 4 times:

x - (50 + (70 * 4))

x - (50 + 280)

x - 330

Thus, after purchasing the rabbits and cupboards, Elmer lost $330.

Step 3:  Find the amount Elmer's funds increased after finding the twenty-dollar bill:

Since Elmer found a twenty-dollar bill, he gained $20

x - (330 + 20)

x - 310

Step 4:  Find the amount Elmer's funds increased after returning one rabbit:

Since Elmer returned one rabbit, he gained $10:

x - (310 + 10)

x - 300

Thus, Elmer's funds changed totally by -$300.

Putting all the information together, we have:

x - 10 - 10 - 10 - 10 - 10 - 70 - 70 - 70 - 70 + 20 + 10

x - 50 - 280 + 30

x - 330 + 30

x - $300

The salary of Jamal, for a month where he made no sales, will be $3,400.

The base monthly salary of Jamal is $3,400, and he gets a commission of $0.05 for every dollar in sales.

In this equation, x represents the amount of sales he makes, and y represents his total earnings.Jamal has not made any sales this month, so x will be equal to zero. To determine his salary, we will substitute x = 0 in the given equation to get:

y = 3,400 + 0.05(0)y = 3,400 + 0y = 3,400

As per the given equation, if Jamal does not make any sales, his salary will be $3,400. He earns a base monthly salary of $3,400, and his salary increases by $0.05 for every dollar of sales he makes.

This is a linear equation with a slope of $0.05, indicating that his salary will increase by $0.05 for each dollar of sales he makes.

The y-intercept is $3,400, indicating that his base monthly salary is $3,400. We can plot this line on a graph with the y-axis representing Jamal's salary and the x-axis representing the amount of sales he makes. The slope will be 0.05, and the y-intercept will be 3,400

The salary of Jamal, for a month where he made no sales, will be $3,400.

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Answer:

Not enough context

Step-by-step explanation:

We need the bar graph/information for the amount child and adult tickets cost.

Answer:

66.4 in^2

Step-by-step explanation:

Surface area is defined as the area around the surface of a 3-dimensional solid. The shape we are given here is a triangular prism with a square base. This means it contains one square and 4 triangles on the surface. To find the surface area, we just need to find the areas of all 5 surface shapes and add them up. We have been given that the square has a side length of 4 inches, meaning the area is 4^2 or 16. The area of a triangle is (1/2)base*height. The base length is 4 inches and the height is 6.3, and (1/2)*4*6.3 is 12.6. Note that, since there are four triangles, we have to multiply this value by 4 (12.6*4 = 50.4). Now we have the area of the square and the area of all the triangles put together, so we can just add them up:

16 + 50.4 = 66.4

Answer:

\(a_{n}\) = 2n - 3

Step-by-step explanation:

the nth term of an arithmetic sequence is

\(a_{n}\) = a₁ + d(n - 1)

where a₁ is the first term and d the common difference

given a₁ = - 1 and a₅ = 7 , then

a₁ + 4d = 7 , that is

- 1 + 4d = 7 ( add 1 to both sides )

4d = 8 ( divide both sides by 4 )

d = 2

then

\(a_{n}\) = - 1 + 2(n - 1) = - 1 + 2n - 2 = 2n - 3

\(a_{n}\) = 2n - 3

Let's solve the problem using the signed-rank test:

Step 1: The null hypothesis (H₀) is that the median waiting time is 20 minutes or less, and the alternative hypothesis (H₁) is that the median waiting time is more than 20 minutes.

Step 2: Calculate the differences between each observation and the hypothesized median of 20 minutes, and assign ranks to the absolute values of the differences:

Observation: 17 15 20 20 32 28 12 26 25 25 35 24

Difference: -3 -5 0 0 12 8 -8 6 5 5 15 4

Rank: 3 4 5 5 8 6 2 7 9 9 12 1

Step 3: Calculate the sum of positive ranks (W⁺) and the sum of negative ranks (W⁻):

W⁺ = 8 + 6 + 7 + 9 + 9 + 12 = 51

W⁻ = 3 + 4 + 5 + 5 + 8 + 2 = 27

Step 4: Determine the test statistic (T) as the smaller of W⁺ and W⁻:

T = min(W⁺, W⁻) = min(51, 27) = 27

Step 5: Find the critical value or calculate the p-value based on the significance level (0.05) and test statistic (T):

For a sample size of 12 and a significance level of 0.05, we can consult a signed-rank test table to find the critical value. In this case, the critical value is 8. Since T (27) is greater than the critical value (8), we reject the null hypothesis.

Step 6: Make a decision: We have sufficient evidence to conclude that the median waiting time for the patients is more than 20 minutes.

In summary, based on the signed-rank test, we reject the doctor's claim that the median waiting time for her patients is not more than 20 minutes before being admitted to the examination room.

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Answer:

46

Step-by-step explanation:

3x3=9

5x7=35

9+35=46

Answer:

44 inches

Step-by-step explanation:

Cut off the pertruding bit of the shape

3inches × 3 inches = 9 inches

5 inches × 7 inches = 35 inches

9 inches + 35 inches = 44 inches

We have that (Some) alternate exterior angles in this graph are:

1 & 7

2 & 8

9 & 15

10 & 16

(Some) Alternate interior angles are:

3 & 5

4 & 6

12 & 14

11 & 13

Some linear pairs are:

1 & 2

9 & 10

4 & 3

12 & 11

5 & 6

13 & 14

8 & 7

16 & 15

(Some) Consecutive interior angles are:

4 & 5

3 & 6

12 & 13

11 & 14

(Some) Corresponding angles are:

1 & 5

2 & 6

9 & 13

10 & 14

(Some) Vertical angles:

1 & 3

2 & 4

9 & 11

10 & 12

5 & 7

6 & 8

13 & 15

14 & 16

Answer: Multiply the centimeters number by 10.

Step-by-step explanation: There are 10 millimeters in every centimeter.

Answer:

I believe it's B

Step-by-step explanation:

Step-by-step explanation:

Kayden's math teacher said that each question answered correctly on a test would be worth 7 points. Answer the questions below regarding the relationship between the number of questions correct and the score on the test.

Since 00 questions correct gets you 00 points on the test, the function will have a yy-intercept of 0.0.

The rate at which points are earned is 7 points per question, so the slope of the function should be 7.7.

\text{Function Rule:}

Function Rule:

V(x)=7x

V(x)=7x

Plug x=11 Into Rule:

V(11)=7(11)=77

Correct Answer:

The independent variable, x, represents the number of questions correct, and the dependent variable is the score on the test, because the score on the test depends on the number of questions correct.

A function relating these variables is V(x) =V(x)= 7x7x.

So V(11) =V(11)= 7777, meaning 1111 questions correct will earn 7777 points on the test

Answer:

The trigonometric ratios of similar right triangles are the same. This is because similar triangles have the same angle measurements and side proportions.

Step-by-step explanation:

Hope this helps

Answer:

GF = 11

GE = 28

DF = 28

HF = 14

DG = √(663)

Step-by-step explanation:

We have that for a rectangle;

1) The opposite sides are equal

Therefore, GF = DE = 11

2) The diagonals of a rectangle are equal and they bisect each other

Therefore;

HE = HF = GH = 14

∴ HF = 14

HE = 14

GE = GH + HE = 14 + 14 = 28

GE = 28

DF = GE = 28

DF = 28

3) The sides of a rectangle are perpendicular

Therefore, by Pythagoras's theorem, DG = √(DF² - GF²) = √(28² - 11²) = √663 ≈ 25.75

A standard subdivision consists of subdivisions with four or fewer parcels.

In a standard subdivision, the number of parcels is limited to four or fewer. This means that each subdivision within the standard subdivision will have a maximum of four parcels.

So, if you are looking for a standard subdivision, you can expect to find subdivisions with four or fewer parcels.

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Answer:11/10

Step-by-step explanation:

Answer:

10x=11

Step-by-step explanation:

............

P does not contain a line, it means that for any x in R^n, there exists a unique y in R^k such that Ax + By ≥ b. Therefore, x^ is uniquely determined by y^, and (x^, y^) is an extreme point of P.

1) The statement is true. Suppose (x^,y^) is an extreme point of P. To show that x^ is an extreme point of Q, we need to prove that for any two distinct points x_1, x_2 in Q, the line segment connecting x_1 and x_2 lies entirely in Q. Since Q is the projection of P onto x-space, it means that for any x in Q, there exists y in R^k such that Ax + By ≥ b.

Now, let's assume x_1 and x_2 are two distinct points in Q. Since they belong to Q, there exist corresponding y_1 and y_2 in R^k such that Ax_1 + By_1 ≥ b and Ax_2 + By_2 ≥ b. Since P is a polyhedron, the set of points that satisfy Ax + By ≥ b is a convex set. Therefore, the line segment connecting x_1 and x_2, denoted by [x_1, x_2], lies entirely in P. Since the projection of a convex set onto a subspace is also a convex set, [x_1, x_2] lies entirely in Q. Thus, x^ is an extreme point of Q.

2) The statement is false. Suppose x^ is an extreme point of Q. It does not necessarily imply the existence of a corresponding y^ such that (x^, y^) is an extreme point of P. This is because the projection Q onto x-space may not capture all the extreme points of P. It is possible for multiple points in P to project to the same point in Q, making it impossible to uniquely determine y^.

3) The statement is true. If x^ is an extreme point of Q and P does not contain a line, then there exists a corresponding y^ such that (x^, y^) is an extreme point of P. Since P does not contain a line, it means that for any x in R^n, there exists a unique y in R^k such that Ax + By ≥ b. Therefore, x^ is uniquely determined by y^, and (x^, y^) is an extreme point of P.

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Answer:

f=3

Step-by-step explanation:

4=2f-2

6=2f

f=3

Answer:

f=3

Step-by-step explanation:

Answer:

y = (2/3)x - 1

Step-by-step explanation:

By refering the graph, we can see that y-intercept(b) = (a point of the y-axis) which is -1.

the coordiates i have taken:

(-3 , -3) ------ (-3 =x1, -3 =y1)

and

( 3, 1 ) --------( 3 = x2, 1 = y2)

To find slope,

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

=> ( 1 - (-3) ) / ( 3 - (-3) ) -----( negative × negative = positive. Hence the signs are positive. )

=> ( 1 + 3 ) / ( 3 + 3 )

=> 4 / 6

=> 2 / 3 ------(simplied after numerator and denominator got divided by 2)

now,

b = -1

m = 2/3

x = x ----(x remains same)

Therefore,

y=> mx + b

by substituting the values, we get,

y=> (2/3)x - 1

Answer:

  a) see attached

  b) 15015 meters

Step-by-step explanation:

You want the voltage, current, resistance, and power for each component of the circuit shown in the diagram.

The relevant circuit relations are ...

Given current and resistance for element 1, we immediately know its voltage is ...

  V = IR = (4)(10) = 40 . . . . volts

Given the voltage on element 3, we know that parallel element 2 has the same voltage: 30 volts.

Given the voltage at T is 90 volts, the sum of voltages on elements 1, 2, and 4 must be 90 volts. That means the voltage on element 4 is ...

  90 -(40 +30) = 20

The current in elements 1, 4, and T are all the same, because these elements are in series. They are all 4 amperes.

That 4 ampere current is split between elements 2 and 3. The table tells us that element 2 has a current of 1 ampere, so element 3 must have a current of ...

  4 - 1 = 3 . . . . amperes

The resistance of each element is the ratio of voltage to current:

  R = V/I

Dividing the V column by the I column gives the values in the R column.

Note that power source T does not have a resistance of 22.5 ohms. Rather, it is supplying power to a circuit with an equivalent resistance of 22.5 ohms.

Power is the product of voltage and current. Multiplying the V and I columns gives the value in the P column.

Note that the power supplied by the source T is the sum of the powers in the load elements.

We found that the transmitter is receiving a power of 90 watts, so its operating frequency is ...

  (90 W)×(222 Hz/W) = 19980 Hz

Then the wavelength is ...

  λ = c/f

  λ = (3×10⁸ m/s)/(19980 cycles/s) ≈ 15015 m/cycle

The wavelength of the broadcast is about 15015 meters.

__

Additional comment

The voltage and current relations are "real" and used by circuit analysts everywhere. The relationship of frequency and power is "made up" specifically for this problem. You will likely never see such a relationship again, and certainly not in "real life."

Kirchoff's voltage law (KVL) means the sum of voltage rises (as at T) will be the sum of voltage drops (across elements 1, 2, 4).

Kirchoff's current law (KCL) means the sum of currents into a node is equal to the sum of currents out of the node. At the node between elements 1 and 2, this means the 4 amps from element 1 into the node is equal to the sum of the currents out of the node: 1 amp into element 2 and the 3 amps into element 3.

As with much of math and physics, there are a number of relations that can come into play in any given problem. You are expected to remember them all (or have a ready reference).

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Answer:

the answer is Bg=3(48g)=144g for each large bag.

Step-by-step explanation:

just copy and paste the question that you have into a google search bar and the answer will pop up...

A statement that creates a list is my_nums= [5,10,15]. This is also known as array.

An array is a grouping of identically typed elements that are stored in adjacent memory locations and may each be separately referred to using an index to a special identifier. There is no need to declare five distinct variables when declaring an array of five integer values (each with its own identifier).

The three types of arrays are index, multidimensional and associative array.

my_nums= [5,10,15] is an array that stores multiples of 5.

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A statement that creates a list is my_nums= [5,10,15]. This is also known as array.

What is an array?

An array is a data structure consisting of a collection of elements (values or variables), each identified by at least one array index or key. An array is a combination of a set of elements which are all of the same data type, organized in a particular way. Arrays are used to store multiple values in a single variable, structure data, and access data more efficiently. Arrays are generally used to represent data in a structured way, and they can be used to perform various mathematical operations and other calculations. Arrays are also useful for sorting and searching data in a predetermined order.

What are three types of array?
The three types of array are index, multidimensional and associative array.
my_nums= [5,10,15] is an array that stores multiples of 5.

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Answer:

seeing as no one is answering I will

The information is not enough  because there can be different number-patterns or rules that start with those initial terms. We need to use the pattern rule and the initial terms of each sequence to correctly predict the next few terms of each sequence.(The sequences are given below)

Therefore, we need to look at more terms or patterns to establish a rule.

Observing the given sequences, we can see that sequence A adds 3 to the previous term to make the next term. Similarly, sequence C uses the rule that each term is 3 more than the square of the position of the term. However, sequence B does not follow a simple pattern, since each term in sequence B is double the previous term. Therefore, we need to use the initial terms and the pattern rule to predict future terms of the sequences.

In summary, having more terms and looking for a pattern is essential in predicting the trends in a sequence.

The next three terms of sequence A are 19, 22, and 25.

The next three terms of sequence B are 160, 320, and 640.

The next three terms of sequence C are 37, 50, and 65.

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The probability of an event is a number from 0 to 1 that measures the chance that an event will occur. In this lesson, we will look into experimental probability and theoretical probability.

The following table highlights the difference between Experimental Probability and Theoretical Probability. Scroll down the page for more examples and solutions.

he following table highlights the difference between Experimental Probability and Theoretical Probability. Scroll down the page for more examples and solutions.

Experimental vs Theoretical Probability

How to find the Experimental Probability of an event?

Step 1: Conduct an experiment and record the number of times the event occurs and the number of times the activity is performed.

Step 2: Divide the two numbers to obtain the Experimental Probability

How to find the Theoretical Probability of an event?

The Theoretical Probability of an event is the number of ways the event can occur (favorable outcomes) divided by the number of total outcomes.