whats the answer to 13(9−6m)+14(12m−8)

Answer:

The answer is s^26/pq59

Step-by-step explanation:

Answer:

p^ -1 q ^ -59  s ^26

or without negative exponents

s^ 26 /(p q^ 59)

Step-by-step explanation:

When multiplying , we can add the exponents when the bases are the same

p^0 q ^ -60 r^-1 s^25  * p^-1 qrs

When there is no exponent written, there is an implied 1

p^ (0+-1) q^(-60+1) r ^( -1 +1) s ^ ( 25+1)

p^ -1 q ^ -59 r ^0 s ^26

r^0 = 1

p^ -1 q ^ -59  s ^26

If you need  the negative exponents written as positive

a^-b = 1/ a^b

s^ 26 /(p q^ 59)

\(\measuredangle A\cong \measuredangle E\implies 112=16x\implies \cfrac{112}{16}=x\implies \boxed{7=x} \\\\[-0.35em] ~\dotfill\\\\ \overline{MS}\cong \overline{NR}\implies 41=3x+5y\implies 41=3(7)+5y\implies 41=21+5y \\\\\\ 20=5y\implies \cfrac{20}{5}=y\implies \boxed{4=y}\)

Answer:

1st option

Step-by-step explanation:

Calculate the distance using the absolute value function, that is

distance = | 4.7 - (- 11.2) | = | 4.7 + 11.2 | = | 15.9 | = 15.9

or

distance = | - 11.2 - 4.7 | = | - 15.9 | = 15.9

Answer:

The first answer

Step-by-step explanation:

I just know it was the right answer on k12

Answer:3/3 i think

Step-by-step explanation:

Answer:

Step-by-step explanation:

First, we need to find the common denominator between 3/4 and 2/3. The least common factor of these fractions is 12. Now we can turn 3/4 into 9/12, and 2/3 into 8/12, simply by multiplying. To figure out what one third is, we can divide by 2 to get 4/6 and 3/6... And now I'm lost (*￣∀￣) *embarrassed face lol*

Answer:

See explanation

Step-by-step explanation:

Vertex: -b/2a = 8/4 = 2. Plug 2 back into the equation to get (2, -2)

y-intercept: plug 0 for all the x values to get 6. The y intercept is (0,6)

x intercept: factor the equation:

2(x^2 - 4x + 3)

2(x-3)(x-1)       <— by splitting the middle variable

so the x intercepts are (x-3) and (x-1) or 3 and 1.

Axis of symmetry : 2 (the x value of the vertex)

Domain: ARN ( all real numbers)

Range: ARN except y cannot be less than -2.

To graph you simply just plug in x values in a table and get the y values. Then plot them on the graph and draw a smooth curve.

Answer:

4.8 $

Step-by-step explanation:

5 cans = 3 $

then:

1 can  = 0.6 $ because 0.6*5 = 3

Now 0.6*8 cans = 4.8 $

Answer:

  $4.80

Step-by-step explanation:

The cost will be proportional to the number of cans. If the number of cans goes up by a factor of 8/5, so does the cost.

  cost of 8 = (8/5)($3.00) = $4.80

The probabilities that should be assigned to the outcomes 1, 2, 3, 4, 5, and 6 are -1/12, 1/3, 1/6, 1/8, 5/8, and 1/8, respectively.

Let W1, W2, W3, W4, W5 and W6 be the probabilities that each of the outcomes 1, 2, 3, 4, 5, and 6 is assigned, respectively.

A die is weighted so that odd numbers are 3 times as likely to come up as even numbers. Hence, we can express the probabilities of each of the odd outcomes as 3x and each of the even outcomes as x.

Since the die has 6 faces and is unbiased, we know that the sum of the probabilities of all possible outcomes should be equal to 1.

Thus, we have:

W1 + W2 + W3 + W4 + W5 + W6 = 1

The probability that the odd numbers will come up is equal to the sum of the probabilities of outcomes 1, 3, and 5.

Since all odd outcomes are equally likely, we can set this probability equal to 3 times the probability of any individual odd outcome.

Thus, we have:

W1 + W3 + W5 = 3(W3)

Similarly, the probability that the even numbers will come up is equal to the sum of the probabilities of outcomes 2, 4, and 6.

Since all even outcomes are equally likely, we can set this probability equal to 2 times the probability of any individual even outcome.

Thus, we have:W2 + W4 + W6 = 2(W2)Adding the two equations, we get:W1 + W2 + W3 + W4 + W5 + W6 = 3(W3) + 2(W2)

Since the sum of the probabilities of all outcomes is equal to 1, we know that:W1 + W2 + W3 + W4 + W5 + W6 = 1

Substituting this into the previous equation, we get:

1 = 3(W3) + 2(W2)Solving for W2, we get:

W2 = (1 - 3(W3))/2

Substituting this into the equation for the probability of even outcomes, we get:

W4 + W6 = W2

Thus, we have:

W4 + W6 = (1 - 3(W3))/2

Since all even outcomes are equally likely, we know that:

W4 = W6

Thus, we have:

2W4 = (1 - 3(W3))/2

Solving for W4, we get:

W4 = (1 - 3(W3))/4

Substituting this back into the equation for W2, we get:

W2 = (1 + 3(W3))/4

Now, we can use the equation for the probability of odd outcomes to solve for W3:

W1 + W3 + W5 = 3(W3)

Substituting the expressions for W2 and W4 into this equation, we get:

W1 + (1 - 3(W3))/4 + 3(W3) = 9(W3)/4 + (1 - 3(W3))/4 + 3(W3)

Simplifying, we get:W1 + (1 - 3(W3))/4 = 1

Thus, we have:W1 = (3(W3) - 1)/4

Now we can express all the probabilities in terms of W3:

W1 = (3(W3) - 1)/4W2 = (1 + 3(W3))/4W3 = W3W4 = (1 - 3(W3))/4W5 = (3 - 3(W3))/4W6 = (1 - 3(W3))/4

We know that the sum of the probabilities of all outcomes should be equal to 1, so we can use this fact to solve for W3:

W1 + W2 + W3 + W4 + W5 + W6 = (3(W3) - 1)/4 + (1 + 3(W3))/4 + W3 + (1 - 3(W3))/4 + (3 - 3(W3))/4 + (1 - 3(W3))/4= 1

Multiplying through by 4, we get:

3(W3) - 1 + 1 + 3(W3) + 4(W3) - 3 + 1 - 3(W3) + 1 - 3(W3) = 4

Simplifying, we get:

6W3 = 2W3 = 1/3

Thus, we have:

W1 = (3(W3) - 1)/4 = (1/3 - 1)/4 = -1/12W2 = (1 + 3(W3))/4 = (1 + 1)/12 = 1/3W3 = W3 = 1/6W4 = (1 - 3(W3))/4 = (1 - 1/2)/4 = 1/8W5 = (3 - 3(W3))/4 = (3 - 1/2)/4 = 5/8W6 = (1 - 3(W3))/4 = (1 - 1/2)/4 = 1/8

Therefore, the probabilities that should be assigned to the outcomes 1, 2, 3, 4, 5, and 6 are -1/12, 1/3, 1/6, 1/8, 5/8, and 1/8, respectively.

To know more about probabilities visit:

https://brainly.com/question/13604758

#SPJ11

Answer: 3.66 pints of blue paint.

Step-by-step explanation:

She used 2/5 of the total number of pints to paint white.

That number in pints is:

= 2/5 * 6.1

= 2.44 pints of white

The number of pints used to paint blue is therefore:

= 6.1 - 2.44

= 3.66 pints of blue paint.

Answer:

Lines and plots because you need to form a shape

Answer:

$4345.5

Step-by-step explanation:

Income tax is 6% of total income. His income is $72425 so 6% (0.06) of $72425 is

$72425* 0.06= $4345.5

The orthogonal projection of u along v is ⟨1, 2, 3⟩.

To find the orthogonal projection of vector u along vector v, you'll need to use the following formula:

Orthogonal projection of u onto \(v = (u ⋅ v / ||v||^2) * v\)

Given u = ⟨1, 5, 1⟩ and v = ⟨1, 2, 3⟩, let's calculate the required values.

1. Compute the dot product (u ⋅ v):
u ⋅ v = (1)(1) + (5)(2) + (1)(3) = 1 + 10 + 3 = 14

2. Calculate the magnitude squared of \(v (||v||^2):\)
\(||v||^2 = (1)^2 + (2)^2 + (3)^2 = 1 + 4 + 9 = 14\)
3. Find the orthogonal projection:
Orthogonal projection = \((u ⋅ v / ||v||^2) * v = (14 / 14) * ⟨1, 2, 3⟩ = ⟨1, 2, 3⟩\)

So, the orthogonal projection of u along v is ⟨1, 2, 3⟩.

To learn more about vector, refer below:

https://brainly.com/question/29740341

#SPJ11

The probability of Jim being rejected by both universities is 0.70 x 0.60 = 0.42 or 42%. So the answer is (c) 0.42.

To calculate the probability that Jim will not be accepted at either university, we need to find the probability of being rejected by both universities.
Let's start by finding the probability of Jim being accepted at University X. We know that the acceptance rate for applicants with similar qualifications is 30%. Therefore, the probability of Jim being accepted at University X is 0.30.
Similarly, the probability of Jim being accepted at University Y is 0.40.
To find the probability of Jim being rejected by both universities, we need to multiply the probabilities of being rejected by each university.
The probability of being rejected by University X is 1 - 0.30 = 0.70.
The probability of being rejected by University Y is 1 - 0.40 = 0.60.
Therefore, the probability of Jim being rejected by both universities is 0.70 x 0.60 = 0.42 or 42%.
So the answer is (c) 0.42.

To know more about probability visit :

https://brainly.com/question/22983072

#SPJ11

Answer:

Sssss

Step-by-step explanation:

Answer:

you take a step than you take another

Step-by-step explanation:

The probability of Dhruv selecting a compact car, P(compact car), is 4/25, or approximately 0.16 when rounded to 2 decimal places.

We want to find the probability of Dhruv selecting a compact car (P(compact car)) when there are 13 trucks, 8 vans, and 4 compact cars at the dealership.

To find P(compact car), follow these steps:

1. Calculate the total number of vehicles:

13 trucks + 8 vans + 4 compact cars = 25 vehicles.

2. Determine the number of compact cars: 4 compact cars.

3. Calculate the probability: P(compact car) = (Number of compact cars) / (Total number of vehicles) = 4 / 25.

To know more about probability refer to

https://brainly.com/question/13604758

#SPJ11

False. Cronbach's alpha is a measure of internal consistency reliability, not a measure of the correlation between scale items.

It assesses the extent to which the items in a scale or questionnaire are measuring the same underlying construct.

Cronbach's alpha is calculated based on the inter-item correlations among the items in a scale. It provides a measure of the average correlation between all possible pairs of items in the scale. The range of Cronbach's alpha is between 0 and 1, with higher values indicating greater internal consistency or reliability.

Essentially, Cronbach's alpha quantifies the extent to which the items in a scale are consistently measuring the same construct or concept. It assesses how well the items "hang together" as a reliable measurement tool.

While correlation between scale items is related to internal consistency, Cronbach's alpha specifically measures the degree to which the items are interrelated and provides a single coefficient that reflects the overall reliability of the scale. It does not directly indicate the extent of item-item correlations or the strength of individual item contributions to the scale.

Learn more about questionnaire at: brainly.com/question/27972710

#SPJ11

The estimated regression equation for this model is: Profits = 176.644 + 0.002408(Sales). This equation can be used to predict the expected profits for a given level of sales, as long as the assumptions of the linear regression model are met

The value of the intercept in this regression model is 176.644. The intercept represents the expected value of the response variable (profits) when the predictor variable (sales) is equal to zero. In other words, it represents the profit a company would make if it had zero sales. However, it is important to note that the intercept may not always have a meaningful interpretation in practical terms, especially when the predictor variable cannot be zero or negative.

The coefficient of determination (R-squared) in this model is 0.662, which indicates that 66.2% of the variability in profits can be explained by the linear relationship with sales. The standard error of the estimate (s) is 466.2, which represents the average distance between the actual profits and the predicted profits from the regression model.

The estimated regression equation for this model is: Profits = 176.644 + 0.002408(Sales). This equation can be used to predict the expected profits for a given level of sales, as long as the assumptions of the linear regression model are met.

Learn more about profits here:

https://brainly.com/question/15036999

#SPJ11

To find only one fake coin from 8 coins can be done in two weighings.

Divide the coins into three groups, A, B, and C, each consisting of three coins.

A and B are first weighed against one another. If the balancing scale is straight, fake coins belong in group C; otherwise, they belong in A or B, depending on which side of the scale is up.

Finding the lighter fake coin requires a second weighing if the first weighing indicates that the fake coins are in group C. Weigh any two phony coins from the group if A/B. The third coin is phony if the scale is balanced; else, choose the coin that is lighter.

For 3 weighing, make pair of 4 and followed by pair of 2 for the lighter group. At last, compare the last 2 coins to find the lighter coins.

8 → 4 →2 →1

Know more about Coin at:

https://brainly.com/question/28819818

#SPJ4

Answer:

6,16,25,27,33,39,45 are the composite numbers.

Answer:

8-10 feet

Step-by-step explanation:

If the length of the carpet is two more than the width, the width can be expressed as x and the length can be expressed as x+2. This means that the area(x^2+2x) must be greater than 48 but no less than 80.

Now we can solve for both the maximum and minimum cases:

x^2+2x=48, x^2+2x-48=0, now we can factor, (x+8)(x-6)=0, and now we can use the Zero Product Property to find x=-8;x=6. Since we cant have negative width, x at least has to be equal to 6.

x^2+2x=80,x^2+2x-80=0, now we can factor, (x+10)(x-8), and now using the Zero Product Property to find x=-10;x=8, and since it must be positive, at most x can equal 8.

Now since the length is two more than the width, x, you add two to both of these values and get a range of 8-10 feet.

Part A

f(0)

that means the value of f(x) for x=0

looking at the table

For x=0 ----> f(x)=4

therefore

f(0)=4

Part B

f(x)=0

looking at the table

f(x)=0 when the value of x=1

therefore

f(1)=0

Part C

f^-1(0)

For f(x)=0 -----> the value of x=1

therefore

f^-1(0)=1

Part D

f^-1(x)=0

looking at the table

For x=0 -----> f(x)=4

therefore

f^-1(4)=0

The correct option is the last one, multiply the second equation by −2 to get −4x − 12y = −48.

Here we have the system:

4x + y = 4

2x + 6y = 24

One way to eliminate one of the variables is:

Adding the first equation and -2times the second one, then we will get:

4x + y + -2*(2x + 6y) = 4 + -2*24

4x + y - 4x - 12y = -44

-11y = -44

And we removed variable x, so the correct option is the last one.

Laern more about systems of equations at:

https://brainly.com/question/13729904

#SPJ1

Answer:

Step-by-step explanation:

D

A strategy canvas is a visual framework used to analyze and compare the strategic positioning of different companies or products within an industry.

It is a tool developed by W. Chan Kim and Renée Mauborgne, the creators of the Blue Ocean Strategy, to help organizations identify and create new market spaces by differentiating their offerings.

The strategy canvas consists of two axes: the horizontal axis represents the key factors that the industry competes on, and the vertical axis represents the offering level or degree of offering provided for each factor. By plotting the current state of competing products or companies on the canvas, organizations can gain insights into the competitive landscape and identify areas of opportunity for innovation and differentiation.

The strategy canvas helps visualize the competitive factors that are driving the industry and highlights areas of convergence or similarity among existing offerings. It allows organizations to identify untapped market spaces where they can create unique value propositions and redefine the competitive boundaries.

To use a strategy canvas effectively, organizations need to analyze the key factors that customers value in the industry and assess the relative performance of their offerings compared to competitors. By identifying the factors where they are underperforming and overperforming, organizations can focus on enhancing their value proposition by reallocating resources, investing in areas of differentiation, and eliminating or reducing elements that do not create significant customer value.

A strategy canvas is a powerful tool for strategic analysis and innovation. It helps organizations visualize the competitive landscape, identify areas for differentiation, and create new market spaces by providing a clear understanding of customer preferences and the competitive factors that drive industry success.

Learn more about differentiating here:

https://brainly.com/question/24898810

#SPJ11

Answer:

10+(-4)=6

Step-by-step explanation:

Answer:

-4 + 10

Step-by-step explanation:

Answer:

x= 7

Step-by-step explanation:

Let the unknown number be x

\( {x}^{2} = 49\)

Square root both sides

\( \sqrt{ {x}^{2} } = \sqrt{49} \)

Simplify

\(x = 7\)

Answer:

\( \boxed{ \bold{ \huge{ \boxed{ \sf{x = 7}}}}}\)

Step-by-step explanation:

Let the number be 'x'

Create an equation

\( \sf{ {x}^{2} = 49}\)

Squaring on both sides

\( \dashrightarrow{ \sf{ \sqrt{ {x}^{2} } = \sqrt{49} }}\)

\( \dashrightarrow {\sf{ \: x = 7}}\)

Hope I helped!

Best regards!

Answer: -19.2

Step-by-step explanation:

As per the regression equation, the value of intercept coefficient is 1.5707

Regression is a statistical technique used to determine the relationship between an independent variable and a dependent variable.

In this case, the regression statistics provided in table 6 show the results of estimating the model

=> Δln (Sales t) = b0 + b1Δln (Sales t −1) + εt,

where Δln (Sales t) is the change in the natural log of sales for Cisco Systems quarterly observations from 3Q:1991 to 4Q:2000.

The R-squared value of 0.0661 indicates that only about 6.61% of the variation in the change in the log of sales can be explained by the change in the log of sales from the previous quarter.

The standard error of 0.4698 indicates the average deviation between the actual and predicted change in the log of sales.

If the results show that the specification is correct, then the long-run change in the log of sales toward which the series will tend to converge can be determined by the intercept coefficient, which in this case is 1.5707.

To know more about regression here.

https://brainly.com/question/14184702

#SPJ4