Select the correct answer from each drop-down menu.
Consider the graph of the parent exponential function fand transformed function g.
X
f
g
-5 -4
3 4 5
-1-
-2-
-3-
-4-
-5-
To produce g function fwas reflected over the x-axis and
-3 -2
5
4
3-
2-
10
2
Reset
Next
Function g can be defined as

One reason to compute a correlation coefficient to measure the strength of the relationship between two variables is that quantify the strength and direction of the correlation in a precise and standardized way..

When we have two variables that are related, we say that there is a correlation between them. The most common way to visually represent a correlation is by plotting the data on a scatter plot, where each point represents a pair of values for the two variables.

While a scatter plot is a useful tool to visualize the relationship between two variables, it doesn't tell us how strong or weak the correlation is. For instance, two variables might show a positive correlation, but the scatter plot might be quite dispersed, indicating that there is a lot of variability in the data. In this case, we would say that the correlation is weak. On the other hand, if the scatter plot is tightly clustered around the line, we would say that the correlation is strong.

This is where the correlation coefficient comes in. The correlation coefficient is a mathematical measure that quantifies the strength and direction of the relationship between two variables. It ranges from -1 to 1, where a value of -1 indicates a perfect negative correlation, a value of 0 indicates no correlation, and a value of 1 indicates a perfect positive correlation.

To compute the correlation coefficient, we first need to calculate the covariance between the two variables. Covariance is a measure of how much the two variables vary together, and it is defined as the sum of the products of the deviations of the values from their respective means. Once we have the covariance, we can divide it by the product of the standard deviations of the two variables to get the correlation coefficient.

To know more about correlation here.

https://brainly.com/question/30116167

#SPJ4

On solving the provided question, we can say that - here in the percentage obtained = 500 => so, 500/1000X100 = 50%

A percentage in mathematics is a figure or ratio that is stated as a fraction of 100. The abbreviations "pct.," "pct," and "pc" are also occasionally used. It is frequently denoted using the percent symbol "%," though. The amount of percentages has no dimensions. With a denominator of 100, percentages are basically fractions. To show that a number is a percentage, place a percent symbol (%) next to it. For instance, if you correctly answer 75 out of 100 questions on a test (75/100), you receive a 75%. To compute percentages, divide the amount by the total and multiply the result by 100. The percentage is calculated using the formula (value/total) x 100%.

here,

total is = 1000

obtained = 500

so, 500/1000X100 = 50%

To know more about percentage visit:

https://brainly.com/question/29306119

#SPJ1

Answer:

a. 14.3

Step-by-step explanation:

6+3+7+5 = 21

The blue marbles is 3.

3/21 = 14.28%

round it up = 14.3%

Answer:

A 14.3%

Step-by-step explanation:

Divide the amount of blue to the total amount of marbles. (3÷21)

Multiply that (0.14) by 100

=14.29

Round up to 14.3%

Answer is A

The surface area of the cylinder is 905 square centimeters

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

Diameter, d = 12 cm

Height, h = 18 m

This means that

Radius, r = 12/2 = 6 cm

Using the above as a guide, we have the following:

Surface area = 2πr(r + h)

Substitute the known values in the above equation, so, we have the following representation

Surface area = 2π * 6 * (6 + 18)

Evaluate

Surface area = 905

Hence, the surface area is 905 square centimeters

Read more about surface area

brainly.com/question/26403859

#SPJ1

Answer:

3 * 5

4    2

Step-by-step explanation:

To convert division problems with fraction into multiplication problems use the KCF rule

Keep the 1st Fraction the same

Change the division sign to a multiplication sign

Flip the fraction (reciprocal)

Answer:

20

Step-by-step explanation:

85% of 24 is 20

Answer:

salma needs 6boxes of cookies

Answer:

6 boxes

Step-by-step explanation:

if there are the 10 friends and each of them want 6 cookies that would be

10 x 6 =60

and if each box has 10 cookies then

60 ÷ 10 = 6

A store sells 5 oranges and 10 apples.

What is the cost amount?

The cost of an asset to you often serves as its basis. The cost is the sum that you pay for it using money, debt, other goods, or services. Sales tax and other purchase-related costs are included in the price.

Here, we have

Given: A store sells oranges and apples. Oranges cost $1.00 each and apples cost $2.00 each. In the first sale of the day, 15 fruits were sold in total, and the price was $25.

We have to determine how many of each type of fruit were sold.

We, let the oranges be x.

let the apples be y.

x + y = 15...(1)

1x + 2y = 25...(2)

We subtract equation(2) from equation(1), we get

y = 10

Now we put the value of y in equation (1) and we get

x + 10 = 15

x= 5

Hence, a store sells 5 oranges and 10 apples.

To learn more about the cost amount from the given link

https://brainly.com/question/25811981

#SPJ1

Answer:

It is

Step-by-step explanation:

If a is positive and b is greater than 1 , then it is exponential growth. If a is positive and b is less than 1 but greater than 0 , then it is exponential decay.

Answer:

77% decrease

Step-by-step explanation:

Answer:

B.

Step-by-step explanation:

she only has $60 to spend therefore, she has the option of spending all of it, or less. However she cannot spend money she doesn't have.

Answer:

I think it's B

Step-by-step explanation:

(So far she has spent $45.95, plus the extra gift, and that has to equal less than or equal to $60) =

45.95 + extra gift (x) ≤ 60

The extremas of the function f(x) = x³ - 7x² + 10x are given as follows:

More can be learned about extremas of a function at https://brainly.com/question/9839310

#SPJ1

Answer:

9/10

Step-by-step explanation:

Answer:

9:10

Step-by-step explanation:

27:30 = 9:10

BRAINLIEST PLEASE

Answer: 2:4 or 1:2

You could also write it in a fraction 1/2

Answer:

2:4

Step-by-step explanation:

We know that Malik has 4 blue pencils and 2 red pencils. Therefore, the ratio of red pencils to blue pencils is 2:4.

# of red pencils : # of blue pencils

2 red pencils : 4 blue pencils

2:4

I hope this helps!

9514 1404 393

Answer:

  (-11, -8)

Step-by-step explanation:

Reflection across the x-axis changes the sign of the y-coordinate.

For X(-11, 8), the reflected point is X'(-11, -8).    (matches the last choice)

Answer:

IS THIS REALLY FOR HIGH SCHOOL

Step-by-step explanation:

IF NOT I WILL ANSWER

Since the wall's base is b = 1.0b in length, a quart of paint will cover a wall that is 8 feet by 1.0b feet in size.

In algebra, an equation is a document that presents the equality among both two expressions. It contains a set, constants, and mathematical calculations such as addition, subtraction, cell growth, and division. The goal of trying to solve an equation is really to find the value or beliefs of the variables that make the calculation true. Equations are used to model a broad variety of phenomena in science, architecture, economics, among other fields

given

The base length of the rectangular wall that Jasmine wishes to paint is represented by the variable "b" in the equation 8b/100. This equation is used by Jasmine to calculate how much wall space one quart of paint will fill. By dividing 8b by 100, Jasmine can find the number of quarts required to paint the entire wall.

To solve the equation for "b", we need to isolate the variable on one side of the equation. We can do this by multiplying both sides of the equation by 100/8 or 12.5, which gets us:

b = (100/8) / (100/8) * 8b/100

b = 12.5 * 8b/100

b = 1.0b

Since the wall's base is b = 1.0b in length, a quart of paint will cover a wall that is 8 feet by 1.0b feet in size.

To know more about equation visit:

https://brainly.com/question/649785

#SPJ1

The complete question is:- Jasmine is redecorating her bedroom and wants to paint one wall with an accent color. She has 1 quart of accent color paint and is trying to figure out how much of the wall the quart will cover. The walls in Jasmine's room are 8 feet tall. The area of the rectangular wall can be represented by the expression 8b, where b is the length of the base.

The paint container says that each quart will cover an area of 100 square feet, so Jasmine uses the equation b the area of wall that the quart of paint will cover.

In this equation, the variable b is by Because division is the opposite of to get the variable by itself on one side of the equation. In other multiplication, we'll divide by words, we'll the variable. 8b 100 =

Remember that the property of equality states that we must both sides of the equation by to keep a balanced equation.

1. 76.56.

2. 96

3. The largest solution to the equation x²+16x+28=138 is 6.71.

4. The smallest solution to the equation x²+14x+14=145 is 5.96.

Equations are used to express relationships between variables and solve mathematical problems.

1. This is calculated by taking the coefficient of x (19) and dividing it by two (19/2) and then squaring the result (19/2)² = 76.56.

2. This is calculated by taking the coefficient of x (30) and dividing it by two (30/2) and then squaring the result (30/2)² = 96.

3. This is calculated by using the quadratic formula, by taking the opposite of the coefficient of x (16) plus or minus the square root of the coefficient of x squared (16²) minus 4 times the coefficient of the x term (4x16) minus the constant (28) divided by 2 times the coefficient of the x term (2x16).

4.  This is calculated by using the quadratic formula, by taking the opposite of the coefficient of x (14) plus or minus the square root of the coefficient of x squared (14²) minus 4 times the coefficient of the x term (4x14) minus the constant (14) divided by 2 times the coefficient of the x term (2x14).

For more questions related to coefficient

https://brainly.com/question/24881460

#SPJ1

1.  For the given equation, c need to be 90.25 to complete the square.

2. 225

3. The largest solution to the equation x²+16x+28=138 is 6.

4. The smallest solution to the equation x²+14x+14=145 is -14.

Equations are used to express relationships between variables and solve mathematical problems.

1. This is calculated by taking the coefficient of x (19) and dividing it by two (19/2) and then squaring the result

(19/2)² = 90.25.

2. This is calculated by taking the coefficient of x (30) and dividing it by two which is (30/2) and then squaring the result

(30/2)² = 225.

3. The largest solution to the equation x²+16x+28=138 is 6.

This can be calculated by using the quadratic formula to solve the equation.

(a=1, b=16, c=28)

x = -8 ± √((16)² - 4(1)(28))/2(1).

x = -8 ± √(240)/2

x = 6 or -14.

Since 6 is the larger solution, it is the largest solution to the equation.

4.  The smallest solution for x2+14x+14=145 can be determined by using the Quadratic Formula.

a=1, b=14, and c=14

x = [-14 ± √(142-4(1)(14))]/(2(1))

x = [-14 ± √(196)]/2

x = [-28/2] or [14/2]

x = -14 or 7

Therefore, the smallest solution for x2+14x+14=145 is x=-14.

For more questions related to coefficient

https://brainly.com/question/24881460

#SPJ1

Answer:

0.64(x) = 30

Step-by-step explanation:

Hope that's correct.

Answer:

695.437 is your answer :)

Answer:

\(6.9543 7 x 10^{2}\)

Step-by-step explanation:

695.437

\(6.9543 7 x 10^{2}\)

or

\(695,437x10^{-3\)

Always move the decimal between the first two numbers when moving the decimal to the left.

Given:

The two models for the two polynomials.

To find:

The sum of the given polynomials.

Solution:

From the given figure, it clear that

\(\text{First polynomial}=a^2+a+2\)

\(\text{Second polynomial}=-a-1\)

Adding both polynomials, we get

\(Sum=a^2+a+2+(-a-1)\)

\(Sum=a^2+a+2-a-1\)

\(Sum=a^2+1\)

Therefore, the correct option is A.

x + 23 = -22

x = ?

x = -22 - 23

x = - ( 22 + 23 )

x = -45

x = -45 ✔️

Answer:

x - 23 = -22

x= -45

Step-by-step explanation:

x - 23 = -22

x = -22 - 23

x = -(22+23)

x = -45

Answer

First of, let us explain what congruent and supplementary mean.

Congruent angles are equal to each other.

Supplementary angles add up to give 180 degrees.

A) Alternate interior angles are congruent. Examples of alternate interior angles from the image include

- angles 3 and 6.

- angles 4 and 5.

B) Alternate exterior angles are congruent. Examples of alternate exterior angles from this image include

- angles 1 and 8.

- angles 2 and 7.

C) Same-side interior angles are supplemetary. Examples of same-side interior angles from the image include

- angles 3 and 5.

- angles 4 and 6.

D) Same-side corresponding angles are also supplementary. Examples of same-side exterior angles from the image include

- angles 1 and 7.

- angles 2 and 8.

E) Corresponding angles for two parallel lines are congruent. Examples of corresponding angles from the image include

- angles 1 and 5.

- angles 2 and 6.

- angles 3 and 7.

- angles 4 and 8.

Hope this Helps!!!

The probability of randomly forming the word "woord logic" is:Probability = 1 / (10! / (2!))

To calculate the probability of forming the word "woord logic" by randomly arranging the letters l, o, g, i, c, we need to consider the total number of possible arrangements and the number of arrangements that result in the desired word.

The word "woord logic" has 10 letters in total. Among these letters, there are 2 o's and the remaining letters appear only once.

The total number of possible arrangements is given by the factorial of the total number of letters:

Total arrangements = 10!

However, since the letter "o" appears twice, we need to divide by the factorial of the number of repeated letters:

Total arrangements = 10! / (2!)

To calculate the number of arrangements that result in "woord logic," we consider that the arrangement of "woord logic" is unique and distinct. Thus, there is only one arrangement that matches the desired word.Simplifying this expression would yield the exact probability.

For more such questions on probability

https://brainly.com/question/251701

#SPJ8

Answer: there are 9 dims

Step-by-step explanation:

Answer:

$26.50

Step-by-step explanation:

2(3)=6

8.50 + 12.00+ 6= 26.50

The level of government that provides the various function listed above are correctly grouped below:

Local government: Traffic lights, sewage systems.

Federal government: Currency, hospitals, internal revenue services and financial aid for College.

The role of the federal government of a country is that they ensure cooperation of state and local governments by providing funds to operate federal programs, such as affordable health insurance, building roads, airports, highway systems, and pollution control.

The role of the local government in a country include the following:

It can therefore be concluded the the federal government oversee the affair concerning the whole country (Currency, hospitals, internal revenue services and financial aid for College.), while that of the local government is for a particular community of state(Traffic lights, sewage systems).

Learn more about hospitals here:

https://brainly.com/question/27885331

#SPJ1

The radian solutions of the equation are θ = 2.71 and θ = 0.43 radians

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

-sin² (θ) - 2sin (θ) + 1 = 0

Divide through by -1

So, we have

sin² (θ) + 2sin(θ) - 1 = 0

Let y = sin(θ)

So, we have

y² + 2y - 1 = 0

When solved graphically, we have

y = 0.414 and -2.414

This means that

sin(θ) = 0.414 and sin(θ) = -2.414

Take the arcsin of both sides

θ = 2.71 and θ = 0.43

Hence, the angles are θ = 2.71 and θ = 0.43

Read more about trigonometry functions at

https://brainly.com/question/24349828

#SPJ1