The prediction method _________ is the method used to estimate a point on a line when the point does not lie between the given points.

Answer:

you kinda cute not gonna lie

Total possible ways that they can sit around a circular table if all the members of each party all sit next to each other are equals to 14,400.

We have , A Senate committee,

Total Democrats = 5

Republicans = 5

We have to calculate the number of ways

can they sit around a circular table if each member sits next to two members of the other party.

We can use counting principle, which helps to count all the possible outcomes and the total possible ways different events can be occur. For this ,choose any 5 consecutive seats to place the Democrats, it doesn't matter which 5 consecutive seats that we choose, since we can rotate the table. Then there are 5 ways to place first member out of 5 democrats. The places available for 2nd member is 4 i.e 4 ways , similarly total ways to place the democrats in their seats. Thus, the Democrats occupy the other 5 seats and they can be arranged in the same muber of ways = 5! = 120 ways. Similarly, total ways to arrange the 5 republicans are 5! = 120 ways. So, the total arrangemets ways are (i.e Ways to arrange the Republicans) x ( Ways to arrange the Democrats) equals to 120 x 120 = 14,400.

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Complete question:

A Senate committee has $5$ Democrats, $5$ Republicans, and $1$ Independent. In how many ways can they sit around a circular table if all the members of each party all sit next to each other? (Two seatings are considered equivalent if one is a rotation of the other.)

Answer:

7 shirts

Step-by-step explanation:

The function for producing shirts is

f($) = 50 + 7.5(x), where x is the number of shirt

The function for selling shirts is

f($) = 15(x)

For there to be a profit, he must make more money selling the shirts than he spent on making the shirts

Therefore, 15(x) > 50 + 7.5(x)

15x > 50 + 7.5x

15x - 7.5x > 50

7.5x > 50

x > 6.67 shirts

To make a profit, Juan must sell at least 7 shirts

Answer:

The Ratio is 8:16.

Step-by-step explanation:

An increase in the quantity of product X demanded from 16,000 to 17,000 units implies that the price of product X was decreased.

This is because the quantity of a product demanded and the price of that product have an inverse relationship, meaning that as the price of a product increases, the quantity of that product demanded will decrease, and as the price of a product decreases, the quantity of that product demanded will increase.

So, if the quantity of product X demanded increased from 16,000 to 17,000 units, it means that the price of product X must have decreased to make it more attractive to consumers and increase the demand for it.

An increase in the quantity of product x demanded from 16,000 to 17,000 units implies that the price of product x was reduced.

An increase in the quantity of product demanded from 16,000 to 17,000 units implies that the price of product x was lowered. The price is lowered because the demand for a product is inversely related to its price. When the price of a product goes down, the quantity demanded for that product goes up, and vice versa. This relationship is known as the law of demand.

In this case, the increase in the quantity of product x demanded from 16,000 to 17,000 units indicates that the price of product x was lowered, causing an increase in demand.

It is important to note that other factors, such as changes in income or preferences, can also affect the demand for a product. However, all else being equal, a decrease in price will generally lead to an increase in the quantity demanded.

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Answer:

The answer should be 20

Step-by-step explanation:

If four is placed for x, then the square should make it 16, because 4x4=16. Adding x, which is four makes it 16+4. Which is equal to 20.

Total degree of freedom should be known to determine the critical values for an independent sample t test.

The largest number of logically independent values—that is, values with the freedom to change—in the data sample is referred to as the degree of freedom. When calculating degrees of freedom, one is subtracted from the number of items in the data sample.

An independent t-test must be performed, and the following is required: a single categorical variable with two levels and groups that is independent. a single ongoing dependent variable.

For instance, the number of degrees of freedom to be employed in computations would be n - 1 if the sample size on a chi-square test was 'n'. to figure out the degrees of freedom for an N=9 sample size. 9 less 1 equals 8 (df=9-1=8).

Hence we get the required answer.

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Answer:

x = -2 ; y = 1

Step-by-step explanation:

y = -2(x+2) + 1

y = 3x + 7

3x + 7 = -2x - 4 + 1

3x + 2x = -3 - 7

5x = -10

5/5 x = -10/5

x = -2

y = 3 (-2) + 7

y = -6 + 7

y = 1

Answer:

y = - 3x - 1

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

calculate m using the slope formula

m = \(\frac{y_{2}-y_{1} }{x_{2}-x_{1} }\)

with (x₁, y₁ ) = (- 1, 2) and (x₂, y₂ ) = (0, - 1)

m = \(\frac{-1-2}{0-(-1)}\) = \(\frac{-3}{0+1}\) = \(\frac{-3}{1}\) = - 3

the line crosses the y- axis at (0, - 1 ) ⇒ c = - 1

y = - 3x - 1 ← equation of line

Answer:

The width is 7 ft

The length is 17 ft

Step-by-step explanation:

width = w

length = w+10

A = l*w

119 = w*(w+10)

Distribute

119 = w^2 + 10 w

Subtract 119 from each side

0 = w^2 +10w-119

Factor

0 = ( w-7) (w+17)

Using the zero product property

0 = w-7     0 = w+17

w = 7       w = -17

Since the width cannot be negative

w =7

l = w+10

l = 17

The width is 7 ft

The length is 17 ft

Answer:

Quadratic equation:   x² + 10x - 119 = 0

  Length:   17 feet

    Width:     7 feet

Step-by-step explanation:

length:  x + 10

width:  x

Area = Length * Width

119 = (x + 10) * x

119 = x² + 10x

x² + 10x - 119 = 0

x² + 10x - 119 = (x + 17)(x - 7) = 0

x + 17 = 0 and x - 7 = 0

      x = -17  and  x = 7

Positive length and width makes more sense...

  length:  -17 + 10 = -7

   width:  -17

  length:  7 + 10 = 17

    width:  7

Answer:

x=6

∠TSU=12x=12(6)=72

Step-by-step explanation:

∠TUS+∠STU+∠TSU=180

∠TUS+12x+81=180

∠TUS=99-12x

∠TUS+∠TUV=180

99-12x+24x+9=180

108+12x=180

12x=72

x=6

∠TSU=12x=12(6)=72

There you go. Try and use these solutions to solve others for yourself. You got it.

Answer:

Step-by-step explanation:

Angle TUV is exterior angle to triangle TUS. Exterior angle measure is equal to sum of non-adjacent interior angles:

Solving for x

Finding angle measure of ∠TSU

Answer:

117-12.50=w

Step-by-step explanation:

branliest plzzzzz

The coordinate of the triangle after the dilation is (3, 3), (6, 3), (3, 6)

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

(5, 5), (10,5), (5, 10)

Scale factor = 3/5

The coordinate of the triangle after the dilation is calculated as

Image' = triangle * Scale factor

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

(5, 5), (10,5), (5, 10) * 3/5

Evaluate

(3, 3), (6, 3), (3, 6)

Hence, the image is (3, 3), (6, 3), (3, 6) and it is attached

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Answer:

\(\sf y =\dfrac{-1}{5}x-\dfrac{1}{4}\)

Step-by-step explanation:

Here, m is the slope and b is the y-intercept.

Substitute the values of m and b in the above equation.

  \(\sf m = \dfrac{-1}{5} \\\\b = \dfrac{-1}{4}\)

       Slope y-intercept form:

              \(\sf \boxed{y=\dfrac{-1}{5}x - \dfrac{1}{4}}\)

Step-by-step explanation:

I refuse to answer lol

Answer:

angle EGF = 100°

Step-by-step explanation:

here's your solution

==> angle DGE = angle AGB. [ vertical angle]

==> angle DGE = 30°

==> angle ( FGE + EGD + DGC) = 180° [ linear pair]

==> 2x + 30° + 50° = 180°

==> 2x = 180° - 80°

==> x = 100°/2

==> x = 50°

==> 2x = 100°

\(\huge\mathfrak\red{hope \: it \: helps...}\)

19N force act in upward direction with angle of elevation 28 degrees has horizontal and vertical force is given by 16.78N and 8.92N respectively.

Angle of elevation while thrown a ball upward 'α' = 28 degrees

Force 'F' is equal to 19N.

While throwing a ball force is applied in two possible direction are:

Horizontal direction and Vertical direction.

For horizontal direction :

let 'x' represents the horizontal direction

cosα = x / F

⇒ cos28° = x / 19

⇒ x = 19 cos 28°

⇒ x = 19 × 0.8829

⇒ x = 16.78N

For Vertical direction :

let 'y' represents the vertical direction

sinα = x / F

⇒ sin28° = y / 19

⇒ y = 19 sin 28°

⇒y = 19 × 0.4695

⇒ y = 8.92N

Therefore, the horizontal force and vertical force for the given angle of elevation is equal to 16.78N and 8.92N respectively.

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Answer:

5x-1+3x+4+x+11x-21

24x-18=0

24x=18

x=3/4

AB=3/4

BC=3/4

AD=2.25 or 2 1/4

Step-by-step explanation:

IDK if it is right plz let me know if it is

The equation for traveling x miles in the cab can be written as:

Cost = $0.60 + $0.14 * x. The cab charges $0.88 for a ride of 2 miles. And the cab charges $1.72 for a trip of 8 miles.

a. The equation for traveling x miles in the cab can be written as:

Cost = $0.60 + $0.14 * x

b. To find the number of miles for a cab ride that costs $0.88, we can set up the equation:

$0.88 = $0.60 + $0.14 * x

Subtracting $0.60 from both sides, we get:

$0.88 - $0.60 = $0.14 * x

$0.28 = $0.14 * x

Dividing both sides by $0.14, we find:

x = $0.28 / $0.14

x = 2 miles

Therefore, the cab charges $0.88 for a ride of 2 miles.

c. To calculate the cost of a trip of 8 miles, we can substitute x = 8 into the equation:

Cost = $0.60 + $0.14 * 8

Cost = $0.60 + $1.12

Cost = $1.72

Therefore, the cab charges $1.72 for a trip of 8 miles.

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Answer:

x = 28°

Step-by-step explanation:

using the cofunction identity

cos x = sin(90 - x) , then

cos62° = sin(90 - 62)° = sin28°

Answer:

image is blur dear!!!

Step-by-step explanation:

Answer:

525 degrees

Step-by-step explanation:

Answer:

the last one

Step-by-step explanation:

because you have three xś and 2 negative ones add those together and you get -2 then the last bit is the answer which i checked is correct. i'm eighth grade so i am correct.

Glad to help.

The question is:

This means it is required to find the z-score for 0.05.

To do this, you have to refer to the Area Under Normal Distribution Table.

z-scores are given along the 1st column and 1st row.

The value 0.05 is the significance level. We have to find its corresponding confidence level. To do that, subtract from 0.5:

The z-score for 0.45 is the same as the z-score for 0.05.

Check this or its approximate value in the table:

You'll see for 0.4495.

This falls on 1.6 under .04

Add them together to get 1.6+0.04=1.64

The z-score is 1.64.

The solution to the literal equation is y = x - 2.

To solve inequality in y, we need a number such that the assertion holds if we replace y with that number. Isolating the variable on one side of the inequality and leaving the other terms constant is the first step in resolving the inequality.

From the given information:

4x + 1 = 9 + 4y

To solve for y, we have to switch the sides:

9 + 4y = 4x + 1

Subtract 9 from both sides

9 - 9 + 4y = 4x + 1 - 9

4y = 4x - 8

Divide both sides by 4

\(\dfrac{4y}{4}= \dfrac{4x}{4}-\dfrac{8}{4}\)

y = x - 2

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Answer:

-1.31979695431% Round to nearest tenth its 1.3%

Step-by-step explanation:

Answer:

Greatest number of pieces = 5

Pieces are 3 cm, 4 cm, 5 cm, 6 cm and 7 cm

Step-by-step explanation:

To find - You have 25 cm piece of ribbon. How many cuts do you need to make to obtain the greatest number of pieces, where each piece is a different length and the length of each piece is a whole number, in centimeters.

Proof -

If we cut the pieces in 1 part, then the ribbon cut into

1 + 24 , 2 + 23 , 3 + 22, 4 + 21, 5 + 20, 6 + 19, 7 + 18, 8 + 17, 9 + 16, 10 + 15, 11 + 14, 12 + 13

If we cut the pieces in 2 part, then the ribbon cut into

1 + 2 + 22, 1 + 3 + 21, and so on

The same process is going on

After that, we get

The greatest  number of pieces will be 5 and the cut we make on the ribbon is 3 + 4 + 5 + 6 + 7

∴ we get

Greatest number of pieces = 5

Pieces are 3 cm, 4 cm, 5 cm, 6 cm and 7 cm

Answer:

B

Step-by-step explanation: