Fide f (5) evaluate the function

The time series data should show a. trend b. cyclical c. seasonal, so the correct answer is d. all of the options are correct.

Time series data refers to a collection of data points that are measured over time at regular intervals. The time series data could refer to various metrics such as sales, revenue, foot traffic, website traffic, inventory levels, and other relevant business metrics that change over time.

By analyzing time series data, businesses can gain insights into trends, patterns, and other factors that can affect their operations.  

Time series can be used for forecasting. By analyzing past trends and patterns, businesses can make predictions about future performance and take proactive measures to achieve their goals.  

Since the time series will follow the trend, have multiple choices, and will be cyclical and it will analyze the patterns over time periods seasonally.

Therefore,

The time series data should show a. trend b. cyclical c. seasonal, so the correct answer is d. all of the options are correct.

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Answer:16x16

Step-by-step explanation:

Answer:

170, 171, 172

Step-by-step explanation:

x + x + 1 + x + 2 = 513

3x + 3 = 513

3x = 510

x = 170

x + 1 = 171

x + 2 = 172

Answer:

1 to 0

Step-by-step explanation:

Cause if there are 8 children and at least 7 are girls than that would be 1 to 0 are boys

If there are 25 students in Period 3 and each student is offered 10 fries, then five students are offered five or fewer fries.

However, it's important to note that this answer is based on several assumptions and may not be relevant in all contexts.

To answer this, we need more information about the context in which the fries are relevant to the number of students.

However, assuming that the question is related to a hypothetical situation where the students are being offered fries, we can use some assumptions to provide an answer.

Assuming that each student is offered the same number of fries, we need to know how many fries are being offered in total to the 25 students. Let's say each student is offered 10 fries, then the total number of fries is 250 (25 students x 10 fries each).

Next, we need to determine how many students are fewer than six fries. If we assume that any student who is offered five or fewer fries is considered to be in this category, then we can count the number of students who fall within this range. If we assume that there are no partial fries, then we can count the number of students who are offered five or fewer fries, which would be a total of five students (assuming each student is offered 10 fries).

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The perimeter of PQRS would depend on the lengths of the tangent segments and the lengths of the intercepted arcs. Without specific measurements, we cannot determine the precise perimeter.

To determine the perimeter of quadrilateral PQRS, we need more information about the lengths of the sides or the relationship between the sides and angles. Without specific measurements or additional details, we cannot calculate the exact perimeter of the quadrilateral.

However, we can provide some general information.Since PQ¯ is tangent to circle R at point Q, it is perpendicular to the radius drawn from the center of the circle to point Q. Similarly, PS¯ is tangent to circle R at point S, so it is perpendicular to the radius drawn to point S.

The quadrilateral PQRS is formed by the tangents PQ¯ and PS¯ along with the two arcs intercepted by these tangents on the circle R.

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Answer:

-7/4x-68

Step-by-step explanation:

Answer:

61.3% called room service

38.7% did not

Step-by-step explanation:

To find the percentage of people that called room service, you must first find the total number of people. Find this by adding 280+177, which equals 457. Then, find what percent of 457 is 280. Do this by dividing part by whole, which looks like 280/457. Next, multiply this answer by 100 to get the percentage of 61.3%.

If you want to find what percent did not call room service, you can do this process again but with 177. The other option is to simply find 100-61.3%. All percentages sum to 100, so to find the missing percentage you can use subtraction. 100-61.3=38.7%.

The surface area of the vase is 168.4 square inches.

What is a cylinder?

A cylinder is a three-dimensional geometric shape that has two congruent circular bases connected by a curved surface.

The surface area of the cylindrical vase can be found using the formula SA = B + Ph, where B is the area of the base, P is the perimeter of the base, and h is the height of the vase. Since the vase has a circular base, the area of the base can be found using the formula for the area of a circle: B = πr², where r is the radius of the base.

The diameter of the vase is 4.3 inches, so the radius is half of that, or 2.15 inches. The area of the base is therefore:

B = πr² = 3.14 * (2.15)² ≈ 14.46 square inches.

The perimeter of the base is the circumference of the circle, which can be found using the formula C = 2πr:

P = 2πr = 2 * 3.14 * 2.15 ≈ 13.53 inches.

Now we can use the formula SA = B + Ph to find the surface area of the vase:

SA = B + Ph = 14.46 + 13.53 * 11 ≈ 168.39 square inches.

Rounding to the nearest tenth of a square inch, the surface area of the vase is approximately 168.4 square inches.

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Answer:

Option C <7 and <5

Step-by-step explanation:

Vertical angles are located diagonally opposite to each other.

Answer:

The 3rd one for the first and 2nd and 4th and 1st and 3rd and 1st

Step-by-step explanation:

Answer:

21h

Step-by-step explanation:

we know that

Speed = distance / time, and as such

distance = speed * time

From the question, we are given that ...

He biked for h hrs -> b

He walked for 2 * b = 2h -> w

He ran for (1/4)(w) = 1/4 * 2h = 1/2 h -> r

The total distance traveled will then be

total distance = distance biked + distance walked + distance ran

recall that we stated that

d = s * t, now we'd apply that here

distance biked = 10 * h = 10h

distance walked = 3 * 2h = 6h

distance ran = 10 * 1/2h = 5h

total distance = 10h + 6h + 5h

Total distance = 21h

The required change in altitude is 900ft

From the question, we are given the following parameters

Initial height =5400ft

Final height = 6300ft

Determine the change in altitude

Change in altitude = Final - Initial

Change in altitude  = 6300ft - 5400ft

Change in altitude = 900ft

Hence the required change in altitude is 900ft

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Answer:

441

Step-by-step explanation:

Get each side of the square
84/4 = 21
Multiply to get the area
21*21 = 441

Answer:

441 feet

Step-by-step explanation:

4 times s is how you find the perimeter of a square so we can put this in an equation

4s=84

/4. /4

s=21

Now to find area we multiply side by side or side squared

21x21

441

Hopes this helps please mark brainliest

Answer: The answer to this question is 2x(2x+3)(2x-5)

Step-by-step explanation:

Answer:

3in^cubed

Step-by-step explanation:

Answer:

3in cubed

Step-by-step explanation:

Answer:

125 cm^3

Step-by-step explanation:

The volume of a cube is given by length*width*height. In a cube, all sides are the same. Therefore, you can put in (5cm)*(5cm)*(5cm) and get 125 cm^3

Answer:

I did the math there is no answer

Answer:

this? hope it helps ........

Answer:

The answer is area=32pi-64 and the perimeter is 8pi

Step-by-step explanation:

Answer:

172.27 in

Step-by-step explanation:

Apply the Sine Rule

Sine Rule is given as:

\( \frac{a}{sin(A)} = \frac{b}{sin(B)} = \frac{c}{sin(C)} \)

c = x = ?

C = 180 - (52 + 48) = 80° (sum of triangle)

b = 130 in.

B = 48°

Plug in the values

\( \frac{130}{sin(48)} = \frac{x}{sin(80)} \)

Multiply both sides by sin(80)

\( \frac{130*sin(80)}{sin(48)} = x \)

172.274641 = x

x = 172.27 in. (to 2 decimal places)

Using the z-distribution, as we are working with a proportion, it is found that there is evidence that the phrasing may have influenced responses.

At the null hypothesis, it is tested if there is no difference between the proportions, that is:

\(H_0: p_1 - p_2 = 0\)

At the alternative hypothesis, it is tested if there is difference, that is:

\(H_1: p_1 - p_2 \neq 0\)

For each sample, we have that:

\(p_1 = \frac{463}{615} = 0.7528, s_1 = \sqrt{\frac{0.7528(0.2472)}{615}} = 0.0174\)

\(p_2 = \frac{403}{585} = 0.6889, s_2 = \sqrt{\frac{0.6889(0.3111)}{585}} = 0.0191\)

For the distribution of differences, we have that:

\(\overline{p} = p_1 - p_2 = 0.7528 - 0.6889 = 0.0639\)

\(s = \sqrt{s_1^2 + s_2^2} = \sqrt{0.0174^2 + 0.0191^2} = 0.0258\)

It is given by:

\(z = \frac{\overline{p} - \mu}{s}\)

In which \(\mu = 0\) is the value tested at the null hypothesis.

Hence:

\(z = \frac{\overline{p} - \mu}{s}\)

\(z = \frac{0.0639 - 0}{0.0258}\)

\(z = 2.47\)

Considering a two-tailed test, as we are testing if the proportion is different of a value, and a significance level of 0.05, the critical value is \(|z^{\ast}| = 1.96\).

Since the absolute value of the test statistic is greater than the critical value, it is found that there is evidence that the phrasing may have influenced responses.

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Answer:

120 customers on the 2nd day

Step-by-step explanation:

100/1ST DAY

120/2nd day

140/3rd day

160/ 4TH DAY

Answer:

6

Step-by-step explanation:

60 women. 10 percent would be 6 cause 6 x 10 = 60

answer

12

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Answer:

Constant of proportionality

K= 16.5 gallons per minute

Step-by-step explanation:

Time t (minutes) Water g (gallons)

For t= 1, g= 16.50,

for t= 1.5 ,g= 24.75

For t= 2,g= 33

Let the function be

Gallons g= k(time t)

Where k is the constant of proportionality

16.5= k(1)....for when t= 1

24.75= k(1.5) ..for when t= 1.5

Solving gives

8.25=k(0.5)

8.25/0.5= k.

16.5 = k

K= 16.5 gallons per minute

Answer:

we can do it again and I am a great time with you and your family and friends and family is not good

Answer:

Step-by-step explanation:

The system of equations does not have real solutions.

To solve the given system of equations algebraically, we can use the substitution method.

By rearranging equation (1), we have:

5x² + x + 3y = -3

Solving equation (2) for x, we get:

x = (2y - 4) / 2

Substituting the value of x in equation (1), we have:

5((2y - 4) / 2)² + ((2y - 4) / 2) + 3y = -3

Simplifying and solving for y:

5y² - 6y + 8 = 0

Using the quadratic formula, we find two solutions for y:

y = (6 ± √(36 - 160)) / 10

Simplifying further:

y = (6 ± √(-124)) / 10

Since the discriminant is negative, the solutions for y are imaginary.

Therefore, the system of equations does not have real solutions.

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Answer:

A + b - s = r

Step-by-step explanation:

get r alone on one side of the equal sign by subtracting s from both sides