Find the area of the figure below

There were 425 guests at a hotel. 170 guests ordered food. 40 percentage of the guests ordered food.

A percentage is a fraction of a whole in mathematics, which is denoted by the symbol per 100. A single unit out of a hundred, or one hundredth of something, is represented as a single percent, such as 1%. The Latin phrase per centum, which means by the hundred, is where the word percent originates. Percentage does really refer to a hundredth or 1/100 of something.

Given,

Total number of guests = 425

Guest who ordered food = 170

For percentage,

Value/ Total × 100%

170/425 × 100%

0.4 × 100%

40%

There were 425 guests at a hotel. 170 guests ordered food. 40 percentage of the guests ordered food.

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In regression analysis, if the dependent variable is measured in dollars, the independent variable can be units.

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Answer:

Ya I saw the picture rip your failing grade hope you do better next semester :D

Step-by-step explanation:

Answer:

  see below

Step-by-step explanation:

There are some subtleties here.

Drawing conclusions

When conclusions are drawn based on patterns, it is called inductive reasoning. When those conclusions are drawn based on facts, it is called deductive reasoning.

Theories and proofs

When a pattern is observed, it gives rise to a conjecture. If there is a counterexample, then the conjecture must be declared false. If an argument can be made based on logic, then the conjecture is said to have a proof. A proven conjecture (statement) can then be referred to as a theorem.

Answer:

volume = pi r^2 h

or, 190 = pi (3.2)^2 h

or, 190/10.24 = pi h

or, 18.56 = 22/7 h

or, 18.56×7/22 = h

thus , h = 5.9037

Answer:

2.2815

Step-by-step explanation:

4563/2000 X 2 and 563/2000

0.528176817681768176 is a rational number as it is non terminating but repeating decimal number.

A rational number is a number that can be expressed in the form of p / q where q is not equal to 0.

It can be terminating or non terminating but repeating number.

We are given a decimal number:

0.528176817681768176

We can see that, after .52, the digits 8176 keeps on repeating itself.

So, the number can also be written as:

0.528176 ( bar on 8176)

This means that the decimal number that is given is a non terminating but repeating rational number.

Therefore, 0.528176817681768176 is a rational number as it is non terminating but repeating decimal number.

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Someone else in the world may watch it but personally i do not.

Answer:

Please Give Brainliest

Step-by-step explanation:

Answer:

exponential decay

Step-by-step explanation:

None of the above is accurate.

Cross-price elasticity of demand is a calculation of how the amount of an item bought responds to changes in the cost of another item. If the value is greater than zero, the products are substitutes, whereas if it is less than zero, they are complements. If the cross-price elasticity of demand is 0, the products are considered unrelated. Since the value of cross-price elasticity of demand between goods X and Y is 2.00, the two products are considered substitutes.

On the other hand, because the cross-price elasticity of demand between goods X and Z is −1.32, these two products are considered complements. None of the other choices is accurate. A positive cross elasticity means that the two items are substitutes. They have a positive relationship in which a change in the cost of one item causes a change in the demand for the other item in the same direction.

In contrast, if the cross-price elasticity is negative, the two goods are complements. This indicates that a change in the cost of one item causes a change in the demand for the other item in the opposite direction, which is what occurred between goods X and Z in this case. Because the products are substitutes and complements, respectively, alternatives A, B, C, and D are all incorrect.

Therefore, the answer is option E, which indicates that none of the above are accurate.

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48lbs of cahew need to be added to the original 36lbs of mix to get a mix that is 60% percentage cahew.

Since we already have 36lbs of cahew, we need to add an additional 48 - 36 = 20lbs of cahew to get the desired mix.

We need to find out the amount of cahew that needs to be added to 36lbs of the mix to get a mix that is 60% cahew.

We can use the following equation:

(C/M) x M = C

Where C = the amount of cahew needed to get the desired mix

M = the original mix

In this case, we have:

(60/45) x 36 = 48

Therefore, 48lbs of cahew need to be added to the original 36lbs of mix to get a mix that is 60% percentage cahew.

Since we already have 36lbs of cahew, we need to add an additional 48 - 36 = 20lbs of cahew to get the desired mix.

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Answer:

10500

Step-by-step explanation:

The sales in dollars go up in 1500 init so basically you read the question n it says what dollars generated 3.5k in profits you find where the line is and where it stops at 3500 and its in the middle of 9k n 12k which is 10.5k

Step-by-step explanation:

If it is parallel to the line y = -x + 6, they have the same gradient and the gradient is the coefficient of x which is -1.

We use the equation y=mx+c

Y is 2

M is -1

X is -4

2 = (-1×-4) + c

2 = 4 + c

C = 2 - 4 = -2

Y = -x -2

Answer:

Area: 226.98

Circumference: 53.41

Step-by-step explanation:

Answer:

Area = 72.25π ≈226.98 cm

Circumference = 17π ≈ 53.41 cm

Step-by-step explanation:

Area formula for a circle = πr²

Circumference formula = 2πr

r = 8.5cm

The bounds of C is 635 - 644

The bounds of D is 415 - 424

The lower bounds of C + D can be found by adding 635 + 415, which is 1050

The upper bounds of C + D can be found by adding 644 + 424, which is 1068

So, the lower bounds of C + D is 1050 and the upper bounds is 1068

If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. 

The upper bound is 1068 and the lower bound is 1050

The lower bound is the smallest value that would round up to the estimated value. The upper bound is the smallest value that would round up to the next estimated value.

Given here, c rounded to the nearest 10 is 640 and d rounded to the nearest 10 is 420. Then we have the minimum and maximum value as

Min C = 635 and Max C = 644 & Min D=415 and Max D = 424

Therefore the upper bound for c+d = 644+424

                                                           = 1068

    And the lower bound for c+d = 635+415

                                                      =1050

Hence The upper bound is 1068 and the lower bound is 1050

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(a)The slope of the line defined by the equation is 6 thousand dollars per hundred units.

(b)The rate of change of the function can be interpreted as the increase or decrease in profit per hundred units sold.

(c) A sentence of interpretation for f(0) would be: When no units are sold, the profit is a loss of 4.5 thousand dollars.

(a) The slope of the line defined by the equation is 6 thousand dollars per hundred units. This means that for every additional hundred units sold, the profit increases by 6 thousand dollars.

(b) The rate of change of the function can be interpreted as the increase or decrease in profit per hundred units sold. In this case, the profit is increasing by 6 thousand dollars per hundred units.

(c) Evaluating f(0), we have:

f(0) = 6(0) - 4.5 = -4.5 thousand dollars

A sentence of interpretation for f(0) would be: When no units are sold, the profit is a loss of 4.5 thousand dollars.

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Answer:

A, B, and D are all true

Step-by-step explanation:

N/A

The two true statements for the expansion are A and C.

In the expansion of (x + y)ⁿ, each one of the terms will have a total exponent equal to n, this means that we will have terms like:

\(x^k*y^j\)

Such that k + j = n.

Particularly, we get the terms xⁿ and yⁿ only once, so the first statement is correct, the coefficients of these terms will be 1.

It is also true that the coefficients of:

\(x^k*y^j = x^k*y^k\)

Are equal.

Then the two true statements are A and C.

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ANSWER :

about a 1.076% increase

EXPLANATION :

1. Set up your equation

13/100 = 14/x

2. Cross multiply

13x = 1400

3. Divide by thirteen on both sides

x = 107.692307

4. Transform it into percent [ divide by a hundred ]

1.076

Answer:

that looks hard sorry i cant help you good luk .

Answer:

D; 85 leaves

Step-by-step explanation:

From what we can see, each 4 days there is a growth of an additional 9 leaves

So for the 20th day, we can see 58

The difference between the 20th and 32nd day is 12

The number of 4s we can see here is 12/4 = 3

For each 4, we can count extra 9 leaves

So for the 12, the number of leaves we can count is 3 * 9 = 27

we proceed to add this to 58

That will yield 58 + 27 = 85

It's c Bye bye have a amazing day

Answer:

15m

Step-by-step explanation:

did the math

The answers is explained below.

Events in Probability:

In Statistics, an event is any target outcome or set of outcomes. Perhaps we want to obtain outcome A or B in one single trial, or perhaps we want outcome A followed immediately by outcome B in two subsequent trials. The probability of an event can be calculated from the probabilities of the outcomes in the event.

The definition of mutually exclusive and independent events. Then, let's see how they relate to one another.

First, two events are mutually exclusive if they cannot happen at the same time.

For example, the outcomes of head and tails on a coin flip are mutually exclusive, because a coin can't be showing heads and tails at the same time.

Second, two events are independent if they do not influence each other. For example, obtaining a result of heads on the first coin toss is independent of obtaining a result of heads on the second coin toss. This is because the coin doesn't remember the first outcome it generated, and so the outcome of the second coin toss is not related in any way to the result of the first coin toss.

Using the examples that we gave as part of our definitions, we can see that this statement is true.

This is because when we have mutually exclusive events, they are dependent on one another. This is because in order for one outcome to occur, the other outcome cannot occur, and vice versa.

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Answer:

0.00042

Step-by-step explanation:

Answer:

£31

Step-by-step explanation:

25 = 800

x = 992

x = 992 x 25 / 800 = 31

Therefore, there is no function f such that F = ∇f.

To determine if the vector field \(F(x, y, z) = yze^xzi + e^xzj + xyexzk\) is conservative, we can check if the curl of F is zero.

The curl of F is given by ∇ × F, where ∇ is the del operator.

\(∇ × F = (d/dy)(xye^xz) - (d/dz)(exz) i + (d/dz)(yzexz) - (d/dx)(exz) j + (d/dx)(e^xz) - (d/dy)(xye^xz) k\)

Evaluating the partial derivatives, we get:

\(∇ × F = (xe^xz + 0) i + (0 - 0) j + (0 - xe^xz) k\\∇ × F = xe^xz i - xe^xz k\\\)

Since the curl of F is not zero, the vector field F is not conservative.

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5) The circumcircle is the circle we can draw around the pentagon, where the pentagon is inside the circle.

The diameter of that circumcircle is 483.28 meters.

We have to find the length of one of the sides.

The diameter can be converted to a radius dividing it by 2:

We will need to also know the measure of the interior angle of the pentagon.

For regular polygons we can calculate it as:

We can then draw a right triangle that will let us calculate the side length (a):

As the radius R bisects the interior angle, we have an angle in the triangle that is half the interior angle: 108/2 = 54°.

Then, we can use trigonometric ratios to find a:

Answer: 284.06 meters.

Labor content (labor dollar per unit) is the total cost of labor required to produce one unit of a product. It can be calculated by dividing the total labor cost by the number of units produced.

In this scenario, we are given that an employee produces 17 parts during an 8-hour shift and earns $109 per shift.

To calculate the labor content, we first determine the labor cost per hour. This is done by dividing the total amount earned in the 8-hour shift by 8.

Labor cost per hour = $109 ÷ 8 = $13 per hour

Next, we calculate the number of parts produced per hour by dividing the total number of parts produced (17) by the duration of the shift (8 hours).

Parts produced per hour = 17 ÷ 8 = 2.125 parts per hour

Finally, we calculate the labor cost per part by dividing the labor cost per hour by the number of parts produced per hour.

Labor cost per part = $13 ÷ 2.125 = $6.12 per part

Therefore, the labor content (labor dollar per unit) of the product is $6.12 per part.

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Answer:

15) Quadratic Function : The 3x is squared

16) Linear Function : It is a straight line

17) Quadratic Function : The line is a U shape

18) Linear Function : There is one y value for every x value, and the points form a straight line

Step-by-step explanation:

Done