PLS HELP ILL GIVE BRAINLY!

The measure of the major arc JLK will be 206°. Then the correct option is B.

The angle is the distance between the intersecting lines or surfaces. The angle is also expressed in degrees. The angle is 360 degrees for one complete spin.

The measure of the minor arc JK will be 154°.

Then the sum of the major arc and minor arc in a circle is 360°.

Then the major arc JLK will be given as,

JLK + JK = 360°

JLK + 154° = 360°

JLK = 206°

The measure of the major arc JLK will be 206°. Then the correct option is B.

Your question was incomplete, but the complete question was attached below.

More about the angled link is given below.

https://brainly.com/question/15767203

#SPJ4

Answer:

D.2

Step-by-step explanation:

When graphed, the line touches x=2 twice.

Answer: 3.2 would be the correct answer.

Step-by-step explanation:

Result

Distance: 3.1622776601684

Steps:

Distance (d) = √(-2 - 1)2 + (4 - 3)2

= √(-3)2 + (1)2

= √10

= 3.1622776601684

Slope and Angle:

ΔX = -2 – 1 = -3

ΔY = 4 – 3 = 1

Slope (m) =

ΔY

ΔX

=

1

-3

= -0.33333333333333

θ =

arctan( ΔY ) + 180°

ΔX

= 161.56505117708°

Equation of the line:

y = -0.33333333333333x + 3.3333333333333

or

y =  

- 1 x

3

+  10

3

When x=0, y = 3.3333333333333

When y=0, x = 10

 X1 Y1

Point 1:   (

1

3

)

 X2 Y2

Point 2:   (

-2

4

)

Calculate

This statement best describes the coefficient, 3,700 is "the amount of the initial deposit". which is the correct answer would be option (C).

An exponential function is defined as a function whose value is a constant raised to the power of an argument is called an exponential function.

The exponential function is given in the question as:

3700(1.05)^4t

This expression is for the amount that will be in the account, in dollars, after t years.

As per the question,

The coefficient, 3,700 represents the amount of the initial deposit in the given exponential function

Thus, the correct answer would be an option (C).

Learn more about exponential function here:

brainly.com/question/11487261

#SPJ1

(a) An example of a matrix A for which the number of solutions to Ax = b is 0 or 1, depending on b, is a 2x2 matrix with either a nonzero determinant or a zero determinant and a nonzero nullspace.

(b) An example of a matrix A for which the number of solutions to Ax = b is ∞, regardless of b, is a matrix with a zero determinant and a nonzero nullspace.

(c) An example of a matrix A for which the number of solutions to Ax = b is 0 or ∞, depending on b, is a 2x2 matrix with a zero determinant and a nonzero nullspace.

(d) An example of a matrix A for which the number of solutions to Ax = b is 1, regardless of b, is a matrix with a nonzero determinant and a nullspace of zero.

If the determinant of A is nonzero, then there is only one solution to Ax = b, regardless of b.

This type of matrix is known as a singular matrix. The nullspace of such a matrix is nonempty, and since any vector in the nullspace is a solution to Ax = b, there are infinitely many solutions.

If the right hand side of the equation b is orthogonal to the nullspace of A, then the equation Ax = b has no solutions. However, if b lies in the nullspace of A, then the equation Ax = b has infinitely many solutions.

A matrix A for which solutions to Ax = b is 1, regardless of b, is a matrix with a nonzero and a nullspace of zero. This type of matrix is known as a nonsingular matrix, and in this case there is only one solution to Ax = b, regardless of the value of b.

know more about matrix here

https://brainly.com/question/28180105#

#SPJ11

Answer:

THE ANSWER IS -13

Step-by-step explanation:

YOU REPLACE THE -6 In THE given function as follows

g(x)=3x+5

g(-6)=3(-6)+5

g(-6)=-18+5

g(-6)=-13

56/120

Step-by-step explanation:

The body masses of the two children in terms of their father's body mass, x, are:

First child's body mass = 5x/6 kg

Second child's body mass = 4x/5 kg

To express the body mass of the man's two children in terms of their father's body mass, we can use the given ratios.

Let the body mass of the man be x kg.

The first child's body mass is five-sixths of their father's body mass:

Body mass of the first child = (5/6) * x

= 5x/6 kg.

The second child's body mass is four-fifths of their father's body mass:

Body mass of the second child = (4/5) * x

= 4x/5 kg.

Therefore, the body masses of the two children in terms of their father's body mass, x, are:

First child's body mass = 5x/6 kg

Second child's body mass = 4x/5 kg

Learn more about the ratio here:

brainly.com/question/1504221

#SPJ4

Let's assume that the company has n number of salespeople.

We know that when the company has n salespeople, then there are n ways to choose the best salesperson and there are (n-1) ways to choose the second-best salesperson, n-2 ways to choose the third-best salesperson, and so on.

Therefore, the total number of possible rankings is the product of all these individual choices. Therefore, the total number of possible rankings of salespeople is as follows:

$$
n(n-1)(n-2)....(2)(1) = n!
$$

Where n! denotes n factorial.

Therefore, the answer is n! or n factorial.

Learn more about n factorial:

brainly.com/question/9214272

#SPJ11

The function with  f1(x) = 3 – 2x and f2(x) = x + 1 have the value of  f1+f2 as 4 - x and f1 f2 as the -2x² + x + 3.

A function is an expression, rule, or law in mathematics that describes a connection between one variable (the independent variable) and another variable (the dependent variable). Functions are common in mathematics and are required for the formulation of physical connections in the sciences.

Let f1 and f2 be functions

f1(x) = 3 – 2x

f2(x) = x + 1.

So (f1+f2) (x) = 3 - 2x + x + 1

= 4 - x

(f1+f2) =  4 - x

(f1 f2) (x) = (3-2x) (x+1)

= 3x + 3 - 2x² - 2x

= x - 2x² + 3

(f1 f2) = -2x² + x + 3

A function is a collection of statements that work together to complete a certain goal. R includes a vast variety of built-in functions, and users can write their own.

Because a function in R is an object, the R interpreter can transfer control to the function as well as parameters that may be required for the function to perform the actions

In turn, the function completes its duty and returns control to the interpreter, as well as any results that may be stored in other objects.

Learn more about function;

https://brainly.com/question/2284360

#SPJ4

When the consumption schedule lies below the 45-degree reference line, it means that at every level of income, people are consuming less than their income.

The consumption schedule represents the relationship between income and consumption in an economy, while the 45-degree reference line represents the line where income and consumption are equal.

In this scenario, saving occurs because people are not spending all of their income. The difference between their income and consumption is their savings. Thus, the amount of saving in the economy will increase as the consumption schedule moves further below the 45-degree reference line.

Learn.more about consumption

https://brainly.com/question/30623688

#SPJ4

When the consumption schedule lies below the 45-degree reference line, saving what does it means?

The difference in the account balances at the end of the loan terms is given as follows:

$1,686.87.

The amount of money earned, in compound interest, after t years, is given by:

\(A(t) = P\left(1 + \frac{r}{n}\right)^{nt}\)

In which:

The parameters for the offer 2 are given as follows:

P = 75000, r = 0.035, n = 12, t = 62/12.

Hence the balance of the offer 2 is given as follows:

B = 75000 x (1 + 0.035/12)^(12 x 62/12)

B = $89,842.51.

The balance of Offer 1 is of $91,529.38, hence the difference in the balances is given as follows:

91529.38 - 89842.51 = $1,686.87.

More can be learned about compound interest at https://brainly.com/question/24274034

#SPJ1

We get that the closest answer choice to our estimate is option B, $1,734.25. Therefore, B is the best answer.

Let's assume that the profit function is linear, which means that the profits rise or fall in proportion to the quantity of tickets sold at a constant rate. Using the data for two of the days, we can then determine the equation for the profit function:

We can get the slope of the line using the points (300, P1) and (407, P2), where P1 and P2 are the earnings for Monday and Tuesday, respectively.

slope equals (P2 - P1)/ (407 - 300)

The equation for the profit function can then be found by using the point-slope form of a linear equation:

Slope = P - P1 (x - 300)

where x is the total number of tickets sold and P is the profit from those tickets.

By entering x = 90 into this equation, we can determine the profit for Wednesday:

P=P1 plus slope (90 - 300)

The total profit may then be calculated by adding the profits from each of the three days:

Profit total = P1 + P2 + P

Afterwards, we may assess this expression using the provided answer options to determine which one is most similar to our estimate.

Our calculations show that option B ($1,734.25) is the choice that comes closest to our estimate. Hence, the optimum response is B.

To know more about similar question visit:

https://brainly.com/question/25165762

#SPJ1

The solution to the equation -7x - 3 = -31 is x = 4.

To solve the equation -7x - 3 = -31, we will isolate the variable x.

Step 1: Begin by moving the constant term to the other side of the equation.

-7x - 3 + 3 = -31 + 3

Simplifying, we get:

-7x = -28

Divide both sides of the equation by -7 to solve for x.

(-7x) / -7 = (-28) / -7

Simplifying, we have:

x = 4

Therefore, the solution to the equation -7x - 3 = -31 is x = 4.

Learn more about Equation here:

https://brainly.com/question/29657983

#SPJ1

Step-by-step explanation:

uploading the picture is an excellent way to make sure we get the original problem definition.

but I just answered this (even without the picture). so, you need it again ?

Answer:

Vertex → (2, 4)

Step-by-step explanation:

Quadratic equation has been given as,

y = -x² + 4x

We rewrite this equation in the form of a function as,

f(x) = - x² + 4x

By comparing this equation with the standard quadratic equation,

y = ax² + bx + c

a = -1 and b = 4

Vertex of the parabola represented by this equation is given by \([-\frac{b}{2a}, f(\frac{-b}{2a})]\)

x coordinate = \(-\frac{4}{2(-1)}\)

                     = 2

y-coordinate = f(2)

                     = - (2)² + 4(2)

                     = -4 + 8

                     = 4

Therefore, vertex of the given function is (2, 4)

Answer:

All real numbers are solutions. (Infintie Solutions any number)

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

24x+32−2.1x=20.9x+30+x+2

24x+32+−2.1x=20.9x+30+x+2

(24x+−2.1x)+(32)=(20.9x+x)+(30+2)(Combine Like Terms)

21.9x+32=21.9x+32

21.9x+32=21.9x+32

Step 2: Subtract 21.9x from both sides.

21.9x+32−21.9x=21.9x+32−21.9x

32=32

Step 3: Subtract 32 from both sides.

32−32=32−32

0=0

Answer:

All "real"numbers are solutions, infintiely many solutions

Answer:

d

Step-by-step explanation:

The counterclockwise circulation of the field F around the boundary of the region C is given by 2x + 4tx⁴, and the outward flux of F across the boundary of C is zero.

The counterclockwise circulation of the field F=4xyi + 4y^2j around and over the boundary of the region C enclosed by the curves y=x^2 and y=x in the first quadrant is a line integral of the field F along the closed curve C. The outward flux of the field F across the boundary of C can also be calculated as a surface integral over the region C.

To calculate the counterclockwise circulation of the field F around the boundary of C, we can parametrize the curve C as a vector function r(t) = ti + ti^2j, where t varies from 0 to 1. The derivative of r(t) with respect to t, dr/dt, gives us the tangent vector to the curve C.

dr/dt = i + 2tj

Next, we can calculate the dot product of the field F with dr/dt:

F · dr/dt = (4xyi + 4y^2j) · (i + 2tj)

= 4xt + 8ty^2

Substituting y = x^2 (since the curve C is y=x^2), we get:

F · dr/dt = 4xt + 8t(x^2)^2

= 4xt + 8tx⁴

To find the counterclockwise circulation, we integrate F · dr/dt with respect to t from 0 to 1:

∮ F · dr = ∫(0 to 1) (4xt + 8tx⁴) dt

= 4x(1/2)t² + 8tx^4(1/2)t² evaluated from 0 to 1

= 4x(1/2)(1)² + 8tx⁴(1/2)(1)² - 4x(1/2)(0)² - 8tx⁴(1/2)(0)²

= 2x + 4tx⁴

Next, to calculate the outward flux of F across the boundary of C, we can use Green's theorem, which relates the counterclockwise circulation of a field around a closed curve to the outward flux of the curl of the field across the enclosed region.

The curl of F is given by:

curl F = (∂Fy/∂x - ∂Fx/∂y)k

= (0 - 0)k

= 0

Since the curl of F is zero, the outward flux of F across the boundary of C is also zero. Therefore,

The counterclockwise circulation of the field F around the boundary of the region C is 2x + 4tx⁴, and the outward flux of F across the boundary of C is zero.

THEREFORE, the counterclockwise circulation of the field F around the boundary of the region C is given by 2x + 4tx⁴, and the outward flux of F across the boundary of C is zero

To learn more about counterclockwise here:

brainly.com/question/29971286#

#SPJ11

Answer:

Given perimeter=900m

So each side = 900/4

                       = 225

as area of square = side^2

=225^2

=50,625 meters

At the airport, ten people are waiting on standby. two seats become available, one first-class and one coach, There are 90 ways to fill the two seats.

It is given that there are ten people waiting on standby.

Two seats are available, One is first class and another one is coach.

It is required to find how many ways are there to fill the two seats.

A permutation can be defined as the number of ways a set can be arranged.

We have ten people and two seats in which only two people can seat out of ten.

It is a problem based on the permutation concept.

So for the first seat, there are 10 ways to fill the first seat

and for the second seat, there are  \((10-1)\) ways to fill the second seat.

If "P" is the number of ways we can assign the seats:

Then, P = 10×(10-1) = 10×9 = 90

Thus, there are 90 ways to fill the two seats.

Learn more about permutation here:

https://brainly.com/question/1216161

Answer:

D. 90

Step-by-step explanation:

Have a good day!

Answer:

6

Step-by-step explanation:

Find the least common multiple (LCM) of the denominators in order to find the least common denominator (LCD).

Yes, repeating two simple arithmetic operations will eventually transform every positive integer into 1.

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

f(n) = n/2 if n%2 = 0

f(n) = 3n + 1 if n%2 = 1

The above definition means that

f(n) = n/2 if n is even

f(n) = 3n + 1 if n is odd

To check if repeating operations would transform to 1, we can set n = 10

and then evaluate the function values

So, we have

f(10) = 10/2 = 5

f(5) = 3(5) + 1 = 16

f(16) = 16/2 = 8

f(8) = 8/2 = 4

f(4) = 4/2 = 2

f(2) = 2/2 = 1

See that the end result of the operations is 1

Hence, repeating two operations will transform every positive integer into 1

Read more about functions at

https://brainly.com/question/27262465

#SPJ1

(i) Polar form: z1 = 2(cos(60°) + isin(60°))

(ii) Exponential form: z1 = 2e^{60°i}

The polar form of a complex number z is written as z = r(cos(θ) + isin(θ)), where r is the magnitude of z and θ is the angle of z. The magnitude of a complex number is its distance from the origin in the complex plane, and the angle of a complex number is the angle between the positive real axis and the line segment connecting the origin to z.

In this case, the magnitude of z1 is 2, and the angle of z1 is 60°. Therefore, the polar form of z1 is z1 = 2(cos(60°) + isin(60°)).

The exponential form of a complex number z is written as z = re^{iθ}, where r is the magnitude of z and θ is the angle of z. The exponential form of a complex number is simply the polar form of the complex number written in Euler form.

In this case, the exponential form of z1 is z1 = 2e^{60°i}.

Learn more about Polar here: brainly.com/question/1946554

#SPJ11

The name for a data value that is far above or below the rest is called an outlier.

An outlier is an observation that deviates significantly from other observations in a dataset. It is an extreme value that lies outside the typical range of values and may have a disproportionate impact on statistical analyses and calculations. Outliers can occur due to various reasons, including measurement errors, data entry mistakes, or genuine rare events. Identifying and handling outliers appropriately is important in data analysis to ensure accurate and reliable results.

When dealing with outliers, it is important to assess whether they are the result of errors or genuine extreme values. Statistical techniques, such as box plots, scatter plots, or z-scores, can be used to detect outliers. Once identified, the appropriate action depends on the nature and cause of the outliers. In some cases, outliers may need to be corrected or removed from the dataset, while in other cases, they may provide valuable insights or require further investigation.

To learn more about data: https://brainly.com/question/179886

#SPJ11

Sandra should expect the walk to the park to take about 35 minutes.

We can use the formula:

time = distance / rate

where "distance" is the distance Sandra will walk and "rate" is her walking rate in miles per minute.

First, we need to find her rate. We know that she walks 1.6 miles in 18 minutes:

rate = distance / time

rate = 1.6 miles / 18 minutes

rate = 0.0889 miles/minute

Now we can use this rate to find out how long it will take her to walk 3.1 miles:

time = distance / rate

time = 3.1 miles / 0.0889 miles/minute

time = 34.9159 minutes

Rounding this to the nearest minute, we get:

time ≈ 35 minutes

Therefore, Sandra should expect the walk to the park to take about 35 minutes.

for such more question on distance

https://brainly.com/question/12356021

#SPJ11

Answer:

x = 3/16

Step-by-step explanation:

Answer: x = 3/4 or X = - 1/8

Step-by-step explanation:

Answer:

slope(m)=6

Step-by-step explanation:

(2 , -1)=(x1 , y1)

(3 , 5)=(x2 , y2)

use formula : y2 - y1/x2 - x1

=5-(-1)/3-2

=5+1/1

=6/1

=6

therefore slope of a line is 6.

If a data analyst uses the bias() function to compare the actual outcome with the predicted outcome to determine if the model is biased and gets a score of 0.8, this simply means that: 2. The model is biased.

In Mathematics, a sampling bias can be defined as a type of bias in which members of an intended population are selected in such a way that some members have a higher or lower sampling probability (chances) than the other members.

This ultimately implies that, a sampling bias would occur when members of an intended population are selected incorrectly, which eventually results in a sample that is not representative of the entire population.

In conclusion, a bias() function with an outcome score of 0.8 in R programming indicates that a model is biased because the closer a score is to zero, the lower are its chances of being biased.

Read more on sampling bias here: https://brainly.com/question/15062060

#SPJ1

Complete Question:

A data analyst uses the bias() function to compare the actual outcome with the predicted outcome to determine if the model is biased. They get a score of 0.8. What does this mean?

1. Bias cannot be determined

2. The model is biased

3. Bias can be determined

4. The model is not biased