Solve the problem i need too write 20 badaknfojoenfoerfer

The required equation of the line that goes through the point (-2, -2) and has a slope of -4 is y = -4x - 10. Option B is correct.

In the equation intercept is the value of the linear function where either of the variables is zero.

The equation of a line with slope m and passing through the point (x₁, y₁) can be found using the point-slope formula:

y - y₁ = m (x - x₁)

Plugging in m = -4, x₁ = -2, and y₁ = -2, we get:

y - (-2) = -4 (x - (-2))

Simplifying, we get:

y + 2 = -4 (x + 2)

Expanding the right-hand side:

y + 2 = -4x - 8

Isolating y on one side:

y = -4x - 10

Thus,  the equation of the line is y = -4x - 10.

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One of the congruence statement can be written as AFEB = MBJH.

Quadrilaterals are four sided polygons which also have four vertices and four angles.

Sum of all the interior angles of a quadrilateral is 360 degrees.

Given is a figure.

First we have to draw a line segment to make two quadrilaterals out of this figure.

We can join line EB and JH to form the quadrilaterals AFEB and MBJH.

These two quadrilaterals are congruent to each other as

FA = BM

FE = BJ

EB = JH

AB = MH

Hence the congruence statement can be written as AFEB = MBJH.

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The complete question is :

Figure MBJKGH is the image of figure AFEKJB after being rotated 90 degrees counterclockwise about point K.

Imagine drawing a segment in figure AFEKJB to create a quadrilateral and also the image of the segment when rotated 90 degrees counterclockwise about point K.

Write a congruence statements for the quadrilateral you created in figure AFEKJB and the image of the quadrilateral in figure MBJKGH.

The probability of obtaining at least 2 heads is 0.6875.

option B.

The probability of obtaining at least 2 heads in 4 coin tosses can be calculated by adding the probabilities of getting exactly 2 heads, exactly 3 heads, and exactly 4 heads. This can be done using the binomial distribution formula:

P(X >= 2) = P(X = 2) + P(X = 3) + P(X = 4)

Where;

Each coin toss has a probability of 0.5 of landing heads.

P(X = 2) = 4C2 x (0.5)^2 x (0.5)^2 = 6 x 0.25 x 0.25 = 0.375

P(X = 3) = 4C3 x (0.5)^3 x (0.5)^1 = 4 x 0.125 x 0.5 = 0.25

P(X = 4) = 4C4 x (0.5)^4 = 1 x 0.0625 = 0.0625

The total probability is calculated as follows;

P(X >= 2) = 0.375 + 0.25 + 0.0625 = 0.6875

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Answer:

The probability of obtaining at least 2 heads is 0.6875.

option B.

Step-by-step explanation:

Answer:

nine-twelfths

Step-by-step explanation:

The total annual cost of the card to Sandra is $72.65

To find the total annual cost of the card to Sandra, we have to add all the money Sandra paid for the new credit card for the year. This can be calculated as follow:

Membership fee =  $15

Balance transfer fee of 5% of $823.46 = 5/100 * $823.46 = $41.17

February $3.56; May, $5.82; July, $4.92; and September $2.18

Total annual cost = $15 + $41.17 + $3.56 +  $5.82 + $4.92 + $2.18 = $72.65

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Answer:

10 ft

Step-by-step explanation:

As the triangle is equilateral, perimeter = (x + 4) * 3 = 42 ft
x + 4 = 42/3 = 14
x = 14 - 4 = 10 ft

The cardinalities:

n(A) = 3

n (B) = 1.

In mathematics, "inequality" refers to a relationship between two expressions or values that are not equal to each other. To solve the inequality, you may multiply or divide each side by the same positive number, add the same amount to each side, take the same amount away from each side, and more. You must flip the inequality sign if you multiply or divide either side by a negative number.

Given:

Let sets A and B be defined as follows.

A is the set of integers greater than or equal to -9 and less than or equal to - 3

A = {n ≥ -9 or n ≤ -3}

B = {1-29, -26, -23, 30}

B = {-28, -26, -23, 30}

The cardinalities:

n(A) = 3

n (B) = 1.

Therefore, n(A) = 3 and n (B) = 1.

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The number of positive integers which are less than 1992 and  not factorial tails  are 396.

Let for some positive integer with exactly n zeros be m

Number at the end of zeros of m! be f(m)

f(m) = ( m /5 ) + ( m /25 ) + ( m /125 ) + ( m /625 ) + ....

Here 'm' is multiple of 5

So ,f(m) = f( m + 1) = f( m + 2) = f( m + 3 ) = f( m + 4 )

And f(m) ≤ ( m /5 ) + ( m /25 ) + ( m /125 ) + ( m /625 ) +...

              = m / 4.03

              = m / 4

Value of m greater than 7964 such that f(m) = 1991

f( 7975 ) = 1991

Number of distinct positive integer 7975 / 5 = 1595 less than 1992

Number of positive integers less than 1992 and they are not factorial tails  are equal to

= 1991 - 1595

= 396.

Therefore, there are 396 positive integers which are less than 1992 and  are not factorial tails.

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Answer:

Put the numbers in order from smallest to largest. 54,900, 535,728, 535,740, 536,312.

54,900, 535,728, 535,740, 536,312

Step-by-step explanation:

You're welcome.

Answer:

All numbers in order:54,312,535,535,536,728,740,900

Step-by-step explanation:

Find the numbers that have the least amount of value. Then put the numbers with the greater value towards the end.

Answer:33

Step-by-step explanation: 5 cards times 6 hours is 30 and before you had 3 so 30+3=33.

b) The greatest likelihood concept has a fault in that it ignores other accessible information, such as alternative probable occurrences and their effects.

The maximum likelihood principle is a strategy for determining the best values for the parameters that form a model. In doing so, you improve the possibility that your model will approach the "true" model. Maximum Likelihood Estimation (MLE) is a probabilistic strategy to determining model parameter values. Parameters may be thought of as blueprints for the model because they are the foundation upon which the algorithm operates. MLE is a popular approach in machine learning, time series analysis, panel data analysis, and discrete data analysis.

Here,

The greatest probability principle is concerned with determining the parameters that best suit the observed data, but it ignores any other elements or information that may be significant. This may result in oversimplification and maybe inaccurate conclusions.

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Answer: It's B

Step-by-step explanation: I cheated but it's right ;-;

The minimum hourly wage that Jude may receive per hour in Sioux City is $7.25. It depends on the applicable federal and state minimum wage laws in effect in Sioux City, Iowa.

As of my knowledge cut-off in 2021, the federal minimum wage is $7.25 per hour. However, some states, including Iowa, have set a higher minimum wage. As of 2021, the minimum wage in Iowa is $7.25 per hour.

It's worth noting that the minimum wage may have changed since my training data cut-off, so I would advise checking the current laws in your area to determine the exact minimum wage that Jude may receive. Therefore the average wage per hour in Sioux City is $7.25.

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The correct question for the answer is

Jude is a full-time student working in the library at Sioux city college in Sioux city, Iowa. what is the minimum hourly wage that Jude may receive?

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The area of the regular hexagon given in the figure is 360 inches²

The area of a triangle is defined as the total region that is enclosed by the three sides of any particular triangle. To find a triangle's area, use the formula area = 1/2 * base * height.

Given here: A hexagon with six triangles inscribed in it with height 10 inches and base 12 inches.

We know all the triangles must be congruent as we know that all of the sides are of equal length. Therefore, all 6 of the triangles (we get from drawing lines to opposite vertexes) are congruent triangles.

Thus area of the hexagon= 6×area of a triangle

A= 6×1/2×10×12

  =360 inches²

Hence, The area of the regular hexagon given in the figure is 360 inches²

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Answer:  44

Step-by-step explanation:

44/4 = 11

Answer:

88

Step-by-step explanation:

M/8 = 11

Cross multiply

M = 8×11

M = 88

In 6 years, there will be 90,000 fewer people living in Todsham compared with now.

percentage, a relative value indicating hundredth parts of any quantity.

Given that  town of Todsham currently has a population of 300,000.

Each year, the population of Todsham will reduce by 5%.

We need to find the number of people will live in Todsham in 6 years compared with now

The population reduction in one year will be 5% of 300,000, which is:

300,000 ×0.05 = 15,000

Now in 6 years, the population reduction

15,000×6 = 90,000 people.

Therefore, in 6 years, there will be 90,000 fewer people living in Todsham compared with now.

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Step-by-step explanation:

please refer to the attached for details

The relationship between sample size and data quality is likewise straightforward; the quality of the data will increase as the sample size increases and vice versa.

It is typically impossible, or at least impractical, to collect data from all of the subjects you are interested in when conducting research on your clients, patients, or products. Instead, we take a sample (or subset) of the relevant population and try to learn as much as we can about the population from that sample.

Numerous factors can impact how well our sample represents the population, and hence, how valid and dependable our results will be. In this blog post, we discuss some of the important ideas that should be taken into account while conducting a survey, such as power, effect sizes, and confidence intervals and margins of error.

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Answer: answer is 4y

Step-by-step explanation:

Answer: 4y

Step-by-step explanation:

-5y + 9y - Collect like terms by calculating the sum or difference of their coefficients.

(-5 + 9)y - Calculate the sum

Which will leave you with the answer: 4y

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The information that is true for triangle RST and triangle XYZ is that:

The measure of R is congruent to Y, and the measure of S is congruent to Z. If two angles in one triangle are congruent to two angles in another triangle, then the third pair of angles are also congruent. Therefore, RST and XYZ are not similar because the sides appear to be different lengths. (option A)

Similar triangles are triangles that have the same shape and angle but their sizes may vary.

angle R is congruent to angle Y and

angle T is congruent to and Y.

This means that angle S is congruent to angle Z

therefore the angle in the two triangles are thesame, thus ,they are similar.

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The calculated value of z-score for the mean 71 and standard deviation 4.2 with person score 73 is equal to 0.4762( upto to four decimal place)

Mean of the data 'μ' = 71

Standard deviation of the data 'σ ' = 4.2

Score obtained by a person 'X' = 73

Formula for the z-score is equal to :

Z-score  = ( X - μ ) / σ

Substitute the value of mean , standard deviation , and person score to get the value of z-score we have,

⇒ Z-score  = ( 73 - 71 ) / 4.2

⇒ Z-score  =  ( 2 ) / 4.2

⇒ Z-score  = 0.47619

⇒ Z-score  =  0.4762

Therefore, the value of z-score as per the given mean and standard deviation is equal to 0.4762.

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Factors to consider when selecting criteria for decision rules include: III. (I) The decision maker's attitude and (II) The nature of the situation

Both the decision maker's attitude and the nature of the situation must be considered when selecting criteria for decision rules.

When selecting criteria for decision rules, it is important to consider both the decision maker's attitude and the nature of the situation. The decision maker's attitude includes their preferences, goals, and values. The nature of the situation includes the resources available to them, the timeframe, and the costs and benefits associated with the decision. Both of these factors must be taken into account in order to make an informed decision.

Here's the full task:

Factors to consider when selecting criteria for decision rules include:

Choose the right option:

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Answer:

Below

Step-by-step explanation:

They have no decimal parts to round, so they are basically

73 659 650 .0

793 548 . 0

With regard to the prompt on Percent Error, when Rhonda and Amir are both shopping for sunglasses, note that:

A data value's approximation error is the difference between an exact value and some approximation to it.

This inaccuracy can be stated as either an absolute or relative error. A computing machine's accuracy or measurement mistake can generate an approximation error.

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The number of cars that must be made to minimize the unit cost is 300 cars which is determined by differentiation.

Differentiation is a mathematical process that determines the instantaneous rate of change of a function based on one of its variables. The most common example is velocity, which is the rate of change of displacement with respect to time. Anti-differentiation is the inverse of finding a derivative.
Differentiation is used to calculate the rate of change of quantities in real time.

Since, we have been given the cost function to be function [tex](cx)= 1.1^{2} - 660x+107,357[/tex] then we have to find the first differentiation in order to get the value and this will be:-

[tex](cx)= 1.1^{2} -660x+107,357\\2.2x=660\\x=\frac{660}{2.2} \\x=300[/tex]

Therefore, the number of cars that must be made to minimize the unit cost is 300 cars.

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The probability a student spins purple will be 25%.

Probability is defined as the ratio of the number of favorable outcomes to the total number of outcomes in other words the probability is the number that shows the happening of the event.

Probability = Number of favorable outcomes / Number of samples

Given that Mr. Hesch has 4 stations set up in his classroom. Each station is labeled with a color: blue, purple, green, or yellow. As each student enters the classroom, they spin the spinner to decide at which station they will start.

The probability will be calculated as:-

Probability = Probability = Number of favorable outcomes / Number of samples

Probability = 1 / 4

Probability = 0.25 or 25%

Hence, the probability will be 25%.

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Equation of the line passing through the point (5, 2) that is perpendicular to the line -x + 3y = 12 is y=-3x+17.

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.

The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is

m=y₂-y₁/x₂-x₁

We have to find equation of the line passing through the point (5, 2) that is perpendicular to the line -x + 3y = 12.

3y=12+x

y=1/3x+4

slope of given line is 1/3

So the slope of perpendicular line will be -3

Now let us find the y intercept

y=-3x+b

2=-3(5)+b

2=-15+b

b=17

So, equation of the line passing through the point (5, 2) that is perpendicular to the line -x + 3y = 12 is y=-3x+17.

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Answer:

1 radian ≈ 57.2958