-x+4y= 29 6x+2y= -18

Arranging the data set in increasing order:

8, 8, 8, 10, 10, 10, 12, 12, 14, 14, 15

We have to have plots at each of these unique numbers.

So,

We will make the dot plot from 8 to 15 and basically have increments of 1.

B is the correct choice.

Answer:

Elizibeth Cady Stanton

Step-by-step explanation:

Anthony and Elizabeth Cady Stanton formed groups to push for women's right to vote during the Industrial Revolution. It took a long time and a lot of work, but women finally gained the right to vote when the 19th Amendment was ratified in 1920.

Answer: I think it's Elizabeth Cady Stanton

Step-by-step explanation:

Anthony and Elizabeth Cady Stanton formed groups to push for women's right to vote during the Industrial Revolution. It took a long time and a lot of work, but women finally gained the right to vote when the 19th Amendment was ratified in 1920.

Answer:

20 days of the 200 total days

Step-by-step explanation:

1.  200/100=2

2. 2x90=180

3. 200-180=20

There are 1,411,200 permutations of the decimal digits 0,1,2,3,4,5,6,7,8,9 that satisfy the given conditions.

Step 1: Decide where the numbers 2, 4, 6, and 8 will go.

Using the provided digits, we must select 4 of the 10 locations that are accessible. Moreover, we must make sure that 2 and 4 come before 6 and that 4 comes before 8. This is what we can do:

Among the 10 possible spots, pick two (in any sequence) for the digits 2 and 4. There are ten possible approaches—pick two.

After selecting the spots for the numbers 2 and 4, choose one of the remaining 8 slots for the digit 6.

There are eight options from which to pick.

Among the remaining 7 spots after the one you choose for the number 4, pick one for the numeral 8.

This can be done in 7 choose 1 ways.

Step 2: Arrange the remaining digits.

We are left with the digits 0, 1, 3, 5, 7, and 9, which need to be arranged in the remaining 6 positions. This can be done in 6! ways.

Step 3: Multiply the results from Step 1 and Step 2 to get the total number of permutations.

The total number of permutations is the product of the results from Step 1 and Step 2:

Number of permutations = (10 choose 2) x (8 choose 1) x (7 choose 1) x 6! = 45 x 8 x 7 x 720 = 1,411,200

Therefore, there are 1,411,200 permutations of the decimal digits 0,1,2,3,4,5,6,7,8,9 that satisfy the given conditions.

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Answer:

The average change is 405

Step-by-step explanation:

The initially the number of subscriber = 12125

After five years the number of subscriber = 10100

Now we have to find the average change in the number of subscribers.

The average yearly change = change in subscriber/number of years.

Now insert the values in the above formula.

The average yearly change = (12125 – 10100) / 5

The average yearly change = 2025/5

The average yearly change = 405

Answer: The average change is -405

Step-by-step explanation:just did the homework

The exponential model as a logarithmic model that calculates the number of years, for the number of infected trees to reach a value of x, The logarithmic model is: g(x) = In x/0.4

We are given that there is an exponential function, for the amount of infected trees f(x) after x years.

We have to find the amount years needed for the number of infected trees to reach x, we find the inverse function, applying the natural logarithm.

The original function is: y = f(x) = eˣ

to find the inverse function, first, we exchange y and x, so:

= x

Now, we have to isolate y, and we start applying the natural logarithm to both sides of the equality. So:

In e⁰⁴y = In x

0.4y = In x

y = In x/0.4

Thus, the logarithmic model is:

g(x) = In x/0.4

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Answer:

\(y= 11x+35\)

Step-by-step explanation:

Let's find the slope first. It took hopt 11 months (from 5 to 16) to grow 77 trees. It means that each month he grew \(\frac{77}{11} = 7\) trees.

At this point you can use the point-slope form and re-write the equation or, let's think about it. It's a direct proportion. If at month 5 she has 90 trees, one month earlier she had 11 less. two month earlier, 22 less. 5 month earlier, or at x = 0 (ie, our intercept!) she had 55 less trees, or 90-55 = 35 trees

The equation is then \(y= 11x+35\)

Answer:

Step-by-step explanation:

1 Factor out the common term 33.

3(y-x)=4.

3(y−x)=4.

2 Divide both sides by 33.

y-x=\frac{4.}{3}

y−x=

3

4.

​

3 Subtract yy from both sides.

-x=\frac{4.}{3}-y

−x=

3

4.

​

−y

4 Multiply both sides by -1−1.

x=-\frac{4.}{3}+y

x=−

3

4.

​

+y

5 Regroup terms.

x=y-\frac{4.}{3}

x=y−

3

4.

​

Answer:

198 in.^2

Step-by-step explanation:

You need the area of the net that is shown.

The long horizontal rectangle made up of 4 smaller rectangles has length 3 in. + 9 in. + 3 in. + 9 in. = 24 in. Its width is 6 in.

Then there are two congruent rectangles with length 9 in. and width 3 in.

area of rectangle = length * width

total area = 24 in. * 6 in. + 2 * 9 in. * 3 in.

total area = 198 in.^2

Answer:

1) 2

2) \(\frac{3}{2}\) or \(1\frac{1}{2}\)

3) 5

4) 3

5) \(\frac{5}{3}\) or \(1\frac{2}{3}\)

6) \(\frac{4}{5}\)

7) \(\frac{5}{2}\) or \(2\frac{1}{2}\)

8) \(\frac{7}{3}\) or \(2\frac{1}{3}\)

9) \(\frac{2}{3}\)

Step-by-step explanation:

The reciprocal is the fraction flipped. To make sure it is a reciprocal though, multiply the original and the reciprocal. If it is the correct reciprocal, you will get 1 as your answer.

Hope it helps!

1.89207115 is a decimal number that cannot be expressed in fractions or integers. If you wish to round it to a specific number of decimal places, you can. For example, rounding to two decimal places yields 1.89.

An equation in mathematics is a statement that states the equality of two expressions. An equation is made up of two sides that are separated by an algebraic equation (=). For example, the argument \("2x + 3 = 9"\) asserts that the phrase\("2x + 3"\) equals the value "9." The purpose of equation solving is to determine the value or values of the variable(s) that will allow the equation to be true. Equations can be simple or complicated, regular or nonlinear, and include one or more elements. The variable x is raised to the second power in the equation \("x^2 + 2x - 3 = 0.\)" Lines are utilised in many different areas of mathematics, such as algebra, calculus, and geometry.

1.89207115 is a decimal number that cannot be expressed in fractions or integers. If you wish to round it to a specific number of decimal places, you can. For example, rounding to two decimal places yields 1.89.

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Answer:

x + 3y = 14

-4 + 3y = 14

+4 +4

3y = 18

y = 6

Answer:

b- g(x)=7x+9

Step-by-step explanation:

the vertical compress is the slope so m

and the shifts up 9 is the y-intercept

hope this helps :)

Answer:

A. has no solution

Step-by-step explanation:

The value of the union of sets A and B is, P(A ∪ B) is 0.64.

The union of two sets means the total elements in both the sets combined.

Given: sets P(A) = 0.38, P(B) = 0.83, and  intersection P(A ∩ B) = 0.57

We need to find the union of P(A ∪ B).

P(A ∪ B) = P(A) + P(B) - P(A ∩ B)

Let us substitute the given values in the formula.

P(A ∪ B) = P(A) + P(B) - P(A ∩ B)

=0.38+0.83-0.57

=1.21-0.57

=0.64

Therefore, the value of union of sets P(A ∪ B) is 0.64.

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The graph of f(x)=√x+3+2 is shifted 3 units up and 2 units to the right from the parent graph of f(x)=√x.

We have,

Graph is a type of data structure that consists of a set of nodes (also called vertices) and edges. Each node is connected to other nodes by edges. Graphs are used to represent networks of communication, data organization, computational devices, the flow of computation, etc. They are also very useful for visualizing relationships between data points in a variety of fields.

The translation of the parent graph of f(x)=√x+3+2 is a vertical shift upward 3 units, followed by a horizontal shift to the right 2 units. This is represented by the bold line in the graph. In terms of the equation, the translation is represented by the addition of the 3 and the 2 to the function. The 3 causes the graph to shift vertically upward and the 2 causes the graph to shift horizontally to the right. As a result, the graph of f(x)=√x+3+2 is shifted 3 units up and 2 units to the right from the parent graph of f(x)=√x.

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complete question:

Below, the graph of f(x) = √x +3 + 2 is sketched in bold. Its parent function f(x)=√x is represented

by the thin curve.

1) Describe the

translation of the parent

graph.

2) How does the translation relate to the equation?

Answer:

y will be 8??

Step-by-step explanation:

y = 8 x= 16

Answer:

I am going to assume that "y" varies directly as "x."

y = kx

4 = k(2)

2 = k

y = kx

y = 2(16)

y = 32

Step-by-step explanation:

There ya go. :)

We can write this as:

3 books / 1 week

This tells us that Sanjit reads 3 books per week.

Let's say he read for 3 weeks, we would multiply to find the number of books he read.

3 * 3 = 9 books

So, Sanjit can read 3 books in 1 week.

Best of Luck!

Answer:

3 books/1 week

Step-by-step explanation:

3 books

------------

1 week

The truth value of the conditional statement is false

How to determine the truth value of the conditional statement?

The conditional statement is given as

“If a number is greater than -500, then the number is greater than 500.”

The above conditional statement is false

This is because not all numbers greater than -500 are greater than 500

for example 450 is greater than -500, but less than 500 that is the number between -500 and 500 will not satisfy the above statement.

Hence, the truth value of the conditional statement is false

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Answer:

\(\displaystyle d = 16\)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Algebra II

Step-by-step explanation:

Step 1: Define

Point (10, 4)

Point (-6, 4)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Answer:

Y= -21

Step-by-step explanation:

4/x where x= -2/3

4/(-2/3)

(4/1) / (-2/3)

(4/1) * (3/-2)

12/-2

-6

Hope this helps! :)

The equation to represent the percent h the day he spent doing homework on Monday is \(\frac{h}{100} = \frac{3}{24}\)

David spent 3 hours doing his homework on Monday. The equation that can be used  to find h, the percent of the day he spent doing homework on Monday can be found as follows:

We have 24 hours in a day. So, on Monday she uses 3 hours for her homework.

Therefore, the equation to represent the percentage h is as follows:

h = 3 / 24 × 100

h = 300 / 24

24h = 300

h = 300 / 24

h = 12.5%

Hence, the equation is as follows;

\(\frac{h}{100} = \frac{3}{24}\)

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Answer:

Step-by-step explanation:

This problem is based on compound interest, and the expression for the compound interest is given as

Given Data

A = final amount  =  ?

P = initial principal balance  = $2,500

r = interest rate = 2.1%= 0.021

t = number of time periods elapsed= 14 years

Substituting our data into the compound interest formula we can solve for the final amount

\(A= 2500(1+0.021)^1^4\\A= 2500(1.021)^1^4\\A= 2500*1.3377\\A= 3344.25\\\)

Hence to the nearest hundred we have the account balance has $3,000

Answer:3400

Step-by-step explanation:

Answer:

xxxxxxzzzjjznzjsbsbsbshj

Step-by-step explanation:

sekjxhxjdjdknxxbbxjdkekmdkdkddo

Answer:

The answer is 2880 I might be wrong

Answer:

also got 136 its right

Step-by-step explanation:

The expected value of the estimator over many random samples would be equal to the true population slope.

As per the definition of the unbiased estimator, we know that the estimator is said to be unbiased if the expected value of the estimator is equal to the population parameter. This means the expected value of the estimator over many random samples would be equal to the true population slope.

In probability theory, the expected value (also called expected value, expected value, mathematical expected value, mean, mean, or first moment) is a generalization of weighted average. Informally, the expected value is the arithmetic mean of a large number of independently selected random variables.

To find the expected value E(X) or mean μ of a discrete random variable X, simply multiply each value of the random variable by its probability and add the products. The formula is given as E(X) = μ = ∑ x P(x).

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Answer:

Step-by-step explanation:

In every equation b = 170, so

The equation is  y =mx + 170

On the line on the graph, for x=2 we have y = 120,so:

 120 = m×2 + 170

 -50 = 2m

   m = 25

Therefore the equation is:

                                          y = -25x + 180

Answer:

area =  452.39 square units

circumference = 75.40 square units

Step-by-step explanation:

area = \(\pi r^{2}\)

r = 12

452.389

circumference = \(\pi *d\)

d = 2r

r = 12

d = 24

75.398