1. There is standard approach to developing benefits versus costs in management
accounting. 2. Managerial accounting helps companies effectively analyze the tradeoffs of price, cost,
quality, and service.
3. Debt cost after tax is the least expensive source of financing.


T/F

Using arithmetic operations it is obtained that the patient inhales approximately 29,520 times in a 24-hour day.

What is arithmetic operation?

A subject of mathematics known as arithmetic operations deals with the study and use of numbers in all other branches of mathematics. Basic operations including addition, subtraction, multiplication, and division are included.

We can start by converting the patient's breathing rate from seconds to minutes, since we have the heart rate in minutes.

Use the arithmetic operation of multiplication and division -

The patient inhales once every 3 seconds, which is equivalent to -

(1 inhale / 3 seconds) x (60 seconds / 1 minute) = 20 inhales per minute

Next, we can use the patient's heart rate to find the number of breaths per heartbeat, and then multiply by the heart rate to get the total number of breaths per minute -

Breaths per heartbeat = 1 inhale / 4 heartbeats (since each heartbeat corresponds to 4 phases of the cardiac cycle, during which the patient inhales and exhales once)

Breaths per minute = (Breaths per heartbeat) x (Heart rate)

= (1/4) x 82

= 20.5

So the patient takes approximately 20.5 breaths per minute.

Multiplying this by the number of minutes in a day (24 hours x 60 minutes per hour = 1440 minutes) gives -

Breaths per day = (Breaths per minute) x (Minutes per day)

= 20.5 x 1440

= 29,520

Therefore, the number of inhales is 29,520.

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Answer:

35 x^4  - 5x^3

Step-by-step explanation:

5x^3 (7x−1)

Distribute

5x^3 (7x) +5x^3 *(−1)

35 x^3 *x - 5x^3

35 x^4  - 5x^3

Answer:

Answer:

35 x^4  - 5x^3

Step-by-step explanation:

5x^3 (7x−1)

Distribute

5x^3 (7x) +5x^3 *(−1)

35 x^3 *x - 5x^3

35 x^4  - 5x^3

Step-by-step explanation:

Answer:

x=18 degrees

Step-by-step explanation:

since this is a triangle, you know that the three angles added up equal 180 degrees. since it is a right triangle, 25+3x+11=90 (the right angle=90). then you just solve for x: 3x=54, x=18

In a distribution with a mean of 60 and a standard deviation of 8, the proportion of scores lower than 54 is approximately 0.34.  

In a distribution with a mean of 60 and a standard deviation of 8 and the proportion of scores lower than 54. This can be calculated using the formula for a normal distribution, which states that the proportion of values lying between two given points is equal to the area under the normal curve between those two points.

To calculate the area under the normal curve between 54 and 60, we first calculate the z-score for each point. The z-score for 54 is -0.75, and the z-score for 60 is 0.75. Then, using a z-table, we can find the area under the normal curve between -0.75 and 0.75, which is 0.34. This is the proportion of scores lower than 54.

To explain in more detail, the mean '60' is the midpoint of the distribution. It is the average of all the scores in the distribution. The standard deviation '8' is a measure of how spread out the scores are. The farther away a score is from the mean, the lower the probability of that score occurring. This means that scores closer to the mean are more likely than scores farther away from the mean.

In this case, 54 is 6 points lower than the mean of 60, which is approximately 0.75 standard deviations away from the mean. As discussed earlier, this means that the probability of a score lower than 54 occurring is approximately 0.34.

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The correct response is B. Because respondents were self-selected, the findings cannot be extrapolated to the general population.

All citizens of a country, whether they live there permanently or are only passing through, are considered to be part of the "population." Regularly, this indicator shows the local population in a specific location. Growth rates are the yearly changes in population brought on by births, deaths, and net migration. The complete student body at a school is an illustration of a population. At the time of data collection, it would include every student enrolled in that institution. Each of these pupils' data is gathered, depending on the issue statement. Whether they are a part of a nation or a group of people who share a given quality, all of the individuals in a group are considered to be a population.

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Answer:

y = -13x + 67

Step-by-step explanation:

this is the equation you get with the information you have so far:

y = -13x +b

to find the value of b, you plug in the coordinates to solve for it:

2 = -13(5) +b

simplify:

2 = -65 +b

eliminate -65 by adding:

67 = b

put the information together to get your final answer:

y = -13x +67

Answer:

0.8

Step-by-step explanation:we just need to divided 19 by 23

and rounded to the nearest tenth it’s .8

Hopes this helps please mark brainliest

Answer:

$756

Step-by-step explanation:

To find the percentage of a number just move the percentage amount decimal over two spaces and multiply like so

63%=.63

.63 x 1200

Answer:

m = 5

a = -3

b = -15

Step-by-step explanation:

(m - 2) = 3 for x^2

(2a + 3) = - (m - 2) = (2 - m) for x^1

(b + 6) = (2a - 3) for x^0

Answer:

its true

Step-by-step explanation:

The total length between the two fences is 136 ft, and the total cost is 164.56 dollars.

We have a square garden with a perimeter of 60ft. Then if the sidelength of the square is S, we have that:

60ft = 4*S

S = 60ft/4 = 15ft

We know that the first fence is around the perimeter of the garden, so the length of the first fence is exactly 60ft.

Now, the other fence is 2ft away from the first fence, so it forms a square of sidelength of:

15ft + 2*2ft = 19ft

Then the perimeter of this square is:

P = 4*19ft = 76ft

This means that the length of the second fence is 76 ft.

So the total length of fence is 76ft + 60ft = 136ft

And the cost is $1.21 per ft, then the total cost for the fence is:

C = 136*$1.21 = $164.56

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To find the maximum height the projectile reaches, we need to determine the vertex of the quadratic equation that represents its path. The equation is given as f(t) = -16t^2 + 64t + 48, where -16t^2 represents the force of gravity acting on the projectile and 64t represents its initial velocity.

The vertex of a quadratic equation in standard form, ax^2 + bx + c, is given by the formula x = -b/2a and y = f(x). In this case, a = -16, b = 64, and c = 48. So the time at which the projectile reaches its maximum height is t = -b/2a = -64/-32 = 2 seconds.

To find the maximum height, we substitute t = 2 into the equation and get f(2) = -16(2)^2 + 64(2) + 48 = 80 feet. Therefore, the maximum height the projectile reaches is 80 feet.

In conclusion, the maximum height the projectile reaches is 80 feet. This is determined by finding the vertex of the quadratic equation that represents its path.

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Divide 6.3 meters of leather

between 14

Then

6.3 meters= 630 cm

Now divide

630/14 =

Find m,c,d (max common divisor), between 63 and 14. Its 7.

divide by 7, both numerator and denominator

90/2 = 45

Then answer is , each piece is 45 cm long

For confidence interval: support of the association rule A to B is 0.5 and the confidence of the association rule A to B is 0.5.

For Support and confidence of the association rule A - B

To determine the support and the confidence of the association rule A → B, where A = {1, }, B = {1}, we use the formulas given below:

Support(A → B) = frequency of (A, B) / N

Confidence(A → B) = frequency of (A, B) / frequency of A

where N is the number of transactions in the database.

To find the frequency of (A, B) and the frequency of A.

Thus Frequency of (A, B) = 1

Since there is only one transaction in the database where both A and B occur, the frequency of (A, B) is 1.

Frequency of A = 2

The itemset {1, } occurs in two transactions T₁ and T₂.

Hence, the frequency of A is 2.

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The total flowers used = 25 flowers . To determine the number of flowers, we calculate the circular table's diameter.

In other words, if the circle were stretched and straightened out to a line segment, the circumference would match the circle's arc length. In general, the circumference of any closed figure is measured by the length of its arc. The term "circumference" can also refer to the circle's actual location, which corresponds to the edge of a disk.

Circumference, C = π x diameter

                              = 3.14 x 91

                              = 285.88

No. of flowers = 285.88/11 = 25.98

Hence 25 flowers were used.

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The steps to evaluate an exponential expression include:

First, you need to identify the base which is the number being raised to a power, and the exponent is the power to which the base is being raised. Then replace this base with the value that is needed to be used.

Use this exponent such that you can find out the number of times the base will multiply itself and then do the multiplication and simplify the expression.

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Check the picture below.

The answer is:

8 miles

Answer: the pros are not having to carry around large amounts of money ofc also if it gets stolen you can get a new card with the money amount that was originally on the stolen card the cons are that someone could steal your information and by things people could hack into you account as well

Step-by-step explanation:

a) The transition matrix from C to B is [1 0 0], [0 1 0], [0 0 1] b) The transition matrix from C to B is [1 0 0], [0 1 0], [0 0 1] c) p(x) = a + bx + cx² as a linear combination of the polynomials in C can be defined as p(x) = a + b + c(x - 1)²

(a) Finding the transition matrix from C to B

To find the transition matrix from C to B, we need to express the vectors in the basis C as linear combinations of the vectors in basis B.

Let's express each vector in basis C in terms of basis B

1 = 1(1) + 0(x) + 0(x²)

(2 - 1) = 0(1) + 1(x) + 0(x²)

(x - 1)² = 0(1) + 0(x) + 1(x²)

The coefficients of the linear combinations are the entries of the transition matrix from C to B. Thus, the transition matrix is

[1 0 0]

[0 1 0]

[0 0 1]

(b) Finding the transition matrix from B to C:

To find the transition matrix from B to C, we need to express the vectors in the basis B as linear combinations of the vectors in basis C.

Let's express each vector in basis B in terms of basis C

1 = 1(1) + 0(2 - 1) + 0((x - 1)²)

x = 0(1) + 1(2 - 1) + 0((x - 1)²)

x² = 0(1) + 0(2 - 1) + 1((x - 1)²)

The coefficients of the linear combinations are the entries of the transition matrix from B to C. Thus, the transition matrix is

[1 0 0]

[0 1 0]

[0 0 1]

(c) Writing p(x) = a + bx + cx² as a linear combination of the polynomials in C

To write p(x) = a + bx + cx² as a linear combination of the polynomials in C, we need to express the polynomial p(x) in terms of the basis C.

We have the basis C = {1, (2 - 1), (x - 1)²}

p(x) = a + bx + cx² = a(1) + b(2 - 1) + c((x - 1)²) = a + b(2 - 1) + c((x - 1)²)

Thus, the polynomial p(x) = a + bx + cx² can be written as a linear combination of the polynomials in C as

p(x) = a + b(2 - 1) + c((x - 1)²)

Simplifying further

p(x) = a + b + c(x - 1)²

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14+2x=4x: divide 2x on each side

14=2x: divide by 2

7=x

7

Answer:

Step-by-step explanation:

When the stick is placed along the diagonal  of the cuboid , shortest possible length will extend out above top of the crate .

Length of the diagonal

= \(\sqrt{36^2+36^2+60^2}\)

= 78.69 cm

the length of the stick that extends out of the crate

= 90 - 78.69

= 11.31 cm

If θ be the angle made by stick with the base

cosθ = hypotenuse of base / diagonal of cuboid

=\(\frac{\sqrt{2}\times36 }{78.69}\)

= \(\frac{50.90 }{78.69}\)

θ = 50°

Answer: This is the answer to B) 47.9 degrees

Step-by-step explanation:

Pythagoras: a^2+b^2=c^2

36²+36²=C²

√2592=C

C=50.9cm

Used Trigonometry: SOH CAH TOA

Tan=Opposite/Adjacent

Tan=60/50.9

The angle stick makes when it meets the base:

Tan^-1(60/50.9)

=49.7˚

you wil have 30$ remaning

Step-by-step explanation:

becuse 100-70 is 30 becuse u spent  10 o ice tea for 1 week and theres 7 days in a week :D

Here is a simple example of how bubble sort works in C++:

void bubbleSort(int arr[], int n) {

   for (int i = 0; i < n - 1; i++) {

       for (int j = 0; j < n - i - 1; j++) {

           if (arr[j] > arr[j + 1]) {

               int temp = arr[j];

               arr[j] = arr[j + 1];

               arr[j + 1] = temp;

           }

       }

   }

}

Bubble sort is a simple sorting algorithm that works by repeatedly swapping adjacent elements that are in the wrong order. The algorithm continues this process until no more swaps are needed, which means that the elements are sorted.

The basic idea behind bubble sort is to compare each pair of adjacent elements and swap them if they are in the wrong order. This process is repeated until no more swaps are needed, which means that the elements are sorted.

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The correct answer is option a). The parameter of interest is the mean mpg of the 10 cars.

This parameter is important because it is the average mpg of the sample that is being used to measure the fuel efficiency of the car model. This parameter is important because it provides an indication of how efficient the car model is. By measuring the mpg of a sample of 10 cars, the researchers can get an indication of how the entire population of cars of this particular model perform.

The mean mpg of all cars of this particular model is the population parameter and is the overall average mpg of all cars of this particular model. The mpg measurements of this car model is the individual measurements for each car in the sample, which are used to calculate the mean mpg of the 10 cars.

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The scalar product of two parallel unit vectors, is equals to one i.e., i.e., = 1 , = 1 and = 1 .

Scalar Product: The scalar product is also known as dot product. The scalar product of two vectors can be constructed by taking the component of one vector in the direction of the other vector and multiplying it by magnitude of other vector. That gives scalar as a result. Scalar don't have a direction associated with them. The scalar product of vector A and vector B is equal to |A| |B|Cosθ , where |A|, |B| represent magnitude of vector A and vector B and θ angle between the two vectors direction.

We have to determine the scalar product of , and Here and are the unit vectors in the direction along the x-axis. So, they are parallel to each other, that's why θ = 0° and = 1 . Therefore, = (1) (1) cos 0° = 1. Similarly, = 1 ( unit vectors in direction along the y-axis) and = 1 ( along z-axis). Hence, the dot product of the two unit vectors and is equal to one for each