the graph of a sinosudial function has a maximum point at (0,5) and then has a minimum point at (2pi, -5)

Assuming that x ≥ 0 and y ≥ 0, the situation is infeasible: True.

In Mathematics, these rules are generally used for writing and interpreting an inequality or system of inequalities that are plotted on a coordinate plane:

In this context, we can logically deduce that the given system of inequalities 5x+3y ≤ 15 and y ≥ 6 would not have a feasible solution set if they are subjected to x ≥ 0 and y ≥ 0:

Assuming the ordered pair (1, 2), we have:

y ≥ 6

2 ≥ 6 (False).

5x+3y ≤ 15

5(1) +3(2) ≤ 15

5 + 6 ≤ 15

11 ≤ 15 (True).

Therefore, it is not a feasible solution.

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Missing information:

The question is incomplete and the complete question is shown in the attached picture.

Answer:

Step-by-step explanation:

3³ × (12-2) ÷ 2 =

27 × 10 ÷ 2 =

270 ÷ 2 =

135

The percentage mark-up of the goods is 69 percent.

The mark-up percentage is calculated by subtracting the unit cost from the selling price, dividing by the unit cost and multiplying times 100.

Therefore, the buyer for a chain of stores purchased tables in bulk, paying $200 each. The stores will sell each table for $338.

Hence, the percentage mark-up can be calculated as follows:

percentage mark-up = 338 - 200 / 200 × 100

percentage mark-up = 138 × 100 / 200

percentage mark-up = 13800 / 200

percentage mark-up = 138 / 2

percentage mark-up = 69 %

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Answer:

Step-by-step explanation:

0.03550295857

Answer: d

Step-by-step explanation:

because after you multiply x 3 times you can use the 3 would be the square root of the number you got and a complex root you can't do that

For example: 9 x 3 = 27  the square root of 27 is 5.2 and that's is rounded

Given the equations

x + y = 5----------------------(1)

x - 3y = 3-----------------------(2)

Subtract equation (2) from (1)

x - x -3y - y = 3 - 5

-4y = -2

Divide both -4

Substitute y = 1/2 into equation (1)

x + y = 5

Hence, the solution to the equations is

Step-by-step explanation:

go to rcboe.org sorry if it doesn't work

Answer:

800

Step-by-step explanation:

You do 2 to the 5 power, which equals 32. Then add 13 and 12 to get 25. Then multiply 32 and 25 to get 800

Answer:

8:19

Step-by-step explanation:

Ball B:  diameter in mm = 9.5 * 10 = 95 mm

Ratio of Ball A to Ball B = 40 : 95

=  8:19 answer

Answer:

3 times 25 = 75

Step-by-step explanation:

Plz vote Brainliest

There are 75 lasagna dinners are likely to be needed for a flight with 360 passengers.

Any relationship that is always in the same ratio and quantity which vary directly with each other is called the proportional.

Given that;

An airline food service finds that a recent flight of 120 passengers ordered dinner as depicted in the table to the right.

Here, Number of Lasagna for 120 passengers = 25

Hence, For 360 passengers number of lasagna is,

⇒ 120 / 35 = 360 / x

Where, x is umber of lasagna for 360 passengers

⇒ x = 360 × 25 / 120

⇒ x = 75

Thus, There are 75 lasagna dinners are likely to be needed for a flight with 360 passengers.

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Answer:

0.244

Step-by-step explanation:

1.22÷5

Expand 1.22/5 by multiplying both numerator and the denominator by 100.

122/500

Reduce the fraction 122/500 to lowest terms by extracting and canceling out 2.

61/250

Convert to decimal form.

0.244

Answer:

C) 12

Step-by-step explanation:

I couldn't tell what kind of segments were associated with your circle, so I'll go based on the image below.

Based on the image, we know QM = 15, SM = 10, and RM = 18. To find the length of segment PM, we use the formula used to find segment lengths when there are two chords in a circle.

Our formula: (SM)(RM) = (QM)(PM)

Now, we fill in the data and solve: (10)(18) = (15)(x)

(10)(18) = 180

(15)(x) = 15x

180 = 15x → 180 ÷ 15 = 12 & 15x ÷ 15 = x

x = 12

- 2022 Edmentum

The length of Line segment PM inside the circle is calculated as: Option C. 12 units

From the attached image, we can see that we have the following lengths:

QM = 15

SM = 10

RM = 18.

To find the length of segment PM, we will use the formula used to find segment lengths when there are two chords in a circle using the ratio:

(SM)(RM) = (QM)(PM)

Plugging in the relevant values gives us:

10 * 18 = 15* x

15x = 180

Divide both sides by 15 to get:

x = 180/15

x = 12 units

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Answer:

32.64

Step-by-step explanation:

136/20*96/20=32.64

(a) Potential on the opposite sides of the positive and negative plates is 8475 V and -8475 V, respectively. (b). 772 m/s is the speed at which the positive plate will be struck.

A more technical or sophisticated phrase, velocity, is occasionally used interchangeably with speed to refer to extremely high rates of linear or circular speed, such as the velocity of a bullet.

a). Positivplate should be on the right and negativeplate should be on the left.

Potential equals zero at the center of the plates.

Electric field between it plates: 30e⁻⁶/8.85e⁻¹² (338 V/m) = sigma/e0

Potential is equal to 3389830x, where x is the distance in meters from the center of the plates.

Where x is the distance in meters from the center of the plates, the potential to the left of either the middle point equals -3389830x.

Potential outside of the positive plate is equal to 3389830*0.005/2, or 8475 V.

The potential is -8475 V on the contrary side of the negative plate.

Potential between it plates is equal to -8474 + 3389830x, where x is the distance in meters from the negative plates.

b). Electron energy at the positive plate is equal to [8475 - -8475]. eV = 2*8475*1.6e⁻¹⁹ = 2.712*10⁻¹⁵ J

Speed = sqrt(2E/m) = sqrt(2*2.712e-15/9.1e⁻³¹) = 772 meters per second.

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the answer is A ;)))))

The probability of the sample having a average gas mileage between 27 and 29 miles per gallon will be 0.0116.

What is a normal distribution?

The Gaussian Distribution is another name for it. The most significant continuous probability distribution is this one. Because the curve resembles a bell, it is also known as a bell curve.

The z-score is a statistical evaluation of a value's correlation to the mean of a collection of values, expressed in terms of standard deviation.

In 2015, new cars had an average fuel efficiency of 27.9 miles per gallon with a standard deviation of 6.8 miles per gallon. a sample of 30 new cars is taken.

Then the probability the sample has a mean gas mileage between 27 and 29 miles per gallon will be

The value of the z-score at x = 27, we have average as

The value of the z-score at x = 29, we have

z= 0.16

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(a) There are 17^10 possible functions f: A - B.

(b) There are 17!/(17-10)! = 3,350,272,640 possible injective functions f: A -> B.

(a) To determine the number of possible functions f: A - B, we need to find the number of possible outputs for each element in A. Since there are 17 elements in B, there are 17 choices for the output of the first element in A, 17 choices for the output of the second element in A, and so on, for a total of 17^10 possible functions.

(b) To determine the number of injective functions f: A -> B, we first note that there are 17 choices for the output of the first element in A, 16 choices for the output of the second element in A (since the first element cannot be used again), and so on, down to 8 choices for the output of the tenth element in A.

Therefore, there are 17 x 16 x 15 x ... x 8 injective functions f: A -> B. Using the formula for permutations, this simplifies to 17!/7! = 3,350,272,640 possible injective functions.

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If U.S. net exports are negative, then net capital outflow is:

Option: Negative, so American assets bought by foreigners are greater than foreign assets bought by Americans.

Net capital outflow represents the difference between the domestic purchase of foreign assets and the foreign purchase of domestic assets. When net exports (exports minus imports) are negative, it means that the value of imports exceeds the value of exports, resulting in a trade deficit. This implies that Americans are buying more goods and services from foreign countries than they are selling to them.

In the context of net capital outflow, a negative net export indicates that Americans are using their currency to purchase foreign assets (e.g., foreign stocks, bonds, real estate) more than foreigners are using their currency to purchase American assets.

This creates a negative net capital outflow, indicating a greater flow of American assets being bought by foreigners compared to the foreign assets being bought by Americans.

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Answer:

-3 i think because it is low i am soooo sorry if its wrong i really wasnt trying to get points i wanted to help hope for the best

Step-by-step explanation:

Answer:

Here is the ans...hope it helps:)

The statement that accurately describes the amplitude of a trigonometric function is "the amplitude is twice the height of the function from the x-axis to its highest point."So, the correct option is c.

The amplitude is twice the height of the function from the x-axis to its highest point.What is an amplitude of a function?The amplitude is defined as the difference between the highest and lowest point on a curve.
In the case of a trigonometric function, the amplitude is the distance between the center line and the maximum point (or minimum point) on the curve. The center line is the mean value of the curve or the horizontal line that passes through the center of the curve.

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The net profit margin for this shirt is 55%.

What is net profit?

Net profit is the amount of money your business earns after deducting all operating, interest and tax expenses over a period of time. To arrive at this value, you need to know the company's gross profit. If the value of net profit is negative, it is called net loss.

Net profit is another important parameter that determines the financial health of your business. It shows whether the company can earn more than it spends. Net profit helps you decide when and how to expand your business and when to cut costs.

It is important for a business owner to know the difference between profit and profitability. Profit is an absolute number equal to revenues minus expenses. Profitability, on the other hand, is a relative number (percentage) that equals the ratio of profit to revenue.

Profitability is a measure of efficiency and is useful in determining the success or failure of a business.

Given,

Revenue = $12

Cost of goods sold = $3

Operating expenses = 20% of revenue = 20/100 x $12 = $2.4

We know,

Net Profit = Revenue - Cost of goods sold - Operating expenses

\(Net \: Profit = 12 - 3 - 2.4\)

Hence, Net Profit = $6.6

Again,

Net Profit Margin = (Net Profit / Revenue) x 100%

Net Profit Margin \(= ( \frac{6.6}{ 12}) \times 100\%\)

SO, Net Profit Margin = 55%

Therefore, the net profit margin for this shirt is 55%.

So, it is clear that choice A is correct.

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Answer:

c

Step-by-step explanation:

because slope formula is

y1-y2/x1-x2 and 4-3 is 1 and -7- -14 which turns into -7 + +14 equals 7 so 1/7

a. The prime numbers in this list are 5 and 7. b. There are no prime numbers in this list. c. The prime numbers in this list are 31 and 17. d. The prime numbers in this list are 61 and 2.

a. In the list 5, 7, 12, 11, the prime numbers are 5, 7, and 11. Prime numbers are numbers greater than 1 that have only two factors, 1 and themselves.

b. In the list 14, 6, 3, the prime number is 3. The other numbers have more than two factors, making them not prime.

c. In the list 31, 17, 9, 15, the prime numbers are 31 and 17. The numbers 9 and 15 have more than two factors, so they are not prime.

d. In the list 782, 61, 2, the prime numbers are 61 and 2. Number 2 is the smallest prime number, and 61 has only two factors, 1 and 61. The number 782 has more than two factors, so it is not prime.

To summarize, the prime numbers in each list are: a. 5, 7, 11; b. 3; c. 31, 17; d. 61, 2.

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Answer:

No, it is smaller.

Step-by-step explanation:

yess it has a decimal so its gonna be greater as well

Answer:

a=-13

Step-by-step explanation:

-50=6a+28

isolate the a

-50-6a=28

-6a=28+50

-6a=78

divide both sides by -6

a=-13

Answer:

-15

Step-by-step explanation:

That's the answer because

-15+4=-11

-15+4=-11-11<-7

The determinant of the given matrix using cofactor expansion along the first column is cos(theta) * cos(2theta).

To compute the determinant using cofactor expansion, we can choose any row or column that seems convenient. Let's choose the first column.

The cofactor of the element in the first row and first column is the determinant of the 2x2 matrix obtained by deleting that row and column:

```
| 0  −sin(theta) |
| 0  cos(theta)  |
```

So, the cofactor of the element in the first row and first column is:

```
cos(theta) * (0) - (-sin(theta)) * (0) = 0
```

The cofactor of the element in the second row and first column is:

```
sin(theta) * (0) - cos(theta) * (-sin(theta)) = sin(theta) * cos(theta)
```

The cofactor of the element in the third row and first column is:

```
cos(theta) * (cos(theta)) - 0 = cos^2(theta)
```

So, the determinant of the matrix is:

```
tan(theta) * 0 + sin(theta) * cos(theta) * (−sin(theta)) + cos(theta) * cos^2(theta)
= -sin^2(theta) * cos(theta) + cos^3(theta)
= cos(theta) * (cos^2(theta) - sin^2(theta))
= cos(theta) * cos(2theta)
```

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Answer:

the density of the iron is  7.9 g /cm^3

Step-by-step explanation:

The computation of the density of the iron is shown below:

Density = weight ÷ volume

= 474 ÷ (5 × 3 × 4)

= 474 ÷ 60

= 7.9 g /cm^3

Hence, the density of the iron is  7.9 g /cm^3

Answer:

Step-by-step explanation:

1. 6 yd

2. 32 oz

3. 51.2 fl oz

4. 10560 ft

5. 2.5 T

6. Quarts to what??? Pints???