What is the slope and equation of a line parallel to the y-axis passing through point (-4,3)

To calculate the standard deviation of the sampling distribution of p-hat, the answer will be 59 students.

By calculating,

600/10=60 and 59 students which is less than 10% of the population.

A sampling distribution, also known as a finite-sample distribution, in statistics is the probability distribution of a given random-sample-based statistic. The sampling distribution is the probability distribution of the values that the statistic takes on if an arbitrarily large number of samples, each involving multiple observations (data points), were used separately to compute one value of a statistic (such as, for example, the sample mean or sample variance) for each sample. Although only one sample is frequently observed, the theoretical sampling distribution can be determined.

Because they offer a significant simplification before drawing conclusions using statistics, sampling distributions are crucial in the field. They enable analytical decisions to be made based on the probability distribution of a statistic rather than the combined probability distribution of all the individual sample values

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Answer:

Yes, the total cost of Lacey lesson is a split function of hours scheduled

Step-by-step explanation:

The amount Lacey pays for each hour of golf = $15

The amount Lacey pays for equipment rental = $10

The amount Lacy pays for equipment rental for a 3 hours long lesson = $5

Therefore, we have

Let C represent the total cost of Lacey lesson and let t represent the number of hours, we have;

C = $10 + t × $15 for 0 ≤ t ≤ 3

C = $5 + t × $15 for t > 3

Therefore, the total cost of Lacey lesson is a split function of hours scheduled

Answer:

39

Step-by-step explanation:

1- Put your numbers in acending order

2- cross out the first number and the last number until you are in the middle number

3- the number is 39

Answer: 39

Step-by-step explanation: I took the quiz myself and that was the answer.

Answer:

15/2/(9/2-41/8)=15/2(36/8-41/8)=15/2/-5/8=60/8/-5/8=60/-5=-12

Step-by-step explanation:

Answer:

Fantasia's family's car is more fuel-efficient.

Step-by-step explanation:

Given that, Tiyleah's family's car is getting 40 miles per gallon, and Fantasia's family's car uses 7 liters per 150 km.

The comparison can be done by observing the distance traveled by the cars in an equal amount of fuel. The car which covers more distance in an equal amount of fuel is more fuel-efficient.

First, convert the given units to have the same unit of measurement,

As 1 gallon =3.7854 liters and 1 mile = 1.609344 km

So, 40 miles =40 x 1.61=64.40 km

Now, The distance covered by Tiyleah's family's car is 64.40 km in 3.7854 liters.

So, the distance covered by Tiyleah's family's car in 1 liter of fuel is \(\frac{64.40}{3.7854}=17.01\) km

In a similar way,

As Fantasia's family's car uses 7 liters per 150 km.

So, the distance traveled by Fantasia's family's car in 1 liter of fuel =150/7=21.43 km

Observe that, in 1 liter of fuel, Tyleah's family's car covered 17.01 km while Fantasia's family's car covered 21.43 km which is more.

Hence, Fantasia's family's car is more fuel-efficient.

Answer:

4

Step-by-step explanation:

Rate of change is just slope, based on what I know.

Given 2 points : (x1, y1) and (x2, y2)... The slope would be \(\frac{y_{2}-y_{1} }{x_2-x_{1}}\).

So for this problem we need to find the slope:

The rate of change is 4 based on my work.

Answer:

I will do a couple of the since there is so many with little time, any more I do is if you do not understand.

Step-by-step explanation:

1st row(column?)- Decimal form= 0.125   Percent= %12.5

2nd- Fraction= 3/4   Decimal= 0.75

3rd- Decimal= 0.6  Percent- %60

Hope this helps :)

your answers-

1st row(column?)- Decimal form= 0.125   Percent= %12.5

2nd- Fraction= 3/4   Decimal= 0.75

3rd- Decimal= 0.6  Percent- %60

The examples of Lightweight Directory Access Protocol (LDAP) directory server software include:

A. OpenLDAP

D. MS Active Directory

Software is a collection of computer programs, documentation, and data. This is in contrast to hardware, which is the foundation of the system and does the actual work. A set of instructions, data, or programs used to operate computers and carry out specific tasks is referred to as software. It is the inverse of hardware, which describes a computer's physical components. Software is a catch-all term for applications, scripts, and programs that run on a device.

Lightweight directory access protocol (LDAP) is a protocol that allows users to find information about organizations, people, and other entities. The primary goals of LDAP are to store data in the LDAP directory and to authenticate users to access the directory.

The Lightweight Directory Access Protocol (LDAP) is an acronym for Lightweight Directory Access Protocol. LDAP, which was created in 1993, is still widely used in businesses and organizations around the world for directory-based authentication.

In conclusion, the options are A and D.

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The given equation, 16x² - y² + 16z² = 4, represents a quadric surface known as an elliptic paraboloid.

To determine the classification, we can examine the coefficients of the squared terms. In this case, the coefficients of x², y², and z² are positive, indicating that the surface is bowl-shaped. Additionally, the signs of the coefficients are the same for x² and z², indicating that the bowl opens upward along the x and z directions.

The negative coefficient of y², on the other hand, means that the surface opens downward along the y direction. This creates a cross-section in the shape of an elliptical parabola.

Considering these characteristics, the given equation represents an elliptic paraboloid.

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Based on the given linear trend line equation, the estimated forecast for the shipment in millions of tonnes for 2024 is 2,943.

The linear trend line equation is given as y' = 144.9t + 45, where y' represents the estimated shipment in millions of tonnes and t represents the number of years since 2008. To find the estimated forecast for 2024, we need to determine the value of t for that year.

Since the data begins in 2008 and spans 13 years, the year 2024 would correspond to t = 2024 - 2008 = 16. Plugging this value into the equation, we get:

y' = 144.9(16) + 45 = 2318.4 + 45 = 2363.4

Therefore, the estimated forecast for the shipment in millions of tonnes for 2024 is approximately 2,363.4. Rounding this value to the nearest whole number, we get 2,943.

Please note that this forecast is based solely on the given linear trend line equation and assumes that the trend observed in the historical data will continue into the future. Actual results may vary based on other factors not considered in this analysis.

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Answer:

This graph shows a function because no vertical line passes through more than one point on the graph.

Step-by-step explanation:

Answer:

206.375

Step-by-step explanation:

45+72/6 * 4 = 45 + 48 = 93

93 + 3 = 96

96 + 17 +113

113 + 99 = 212

212 - 45/8 = 206.375

The value of the definite integral of the function is -9/2

The region beneath a curve between two set limits is a definite integral. The symbol for the definite integral is

\(\int\limits^a_b {x} \, dx\)

The area inside bounds is determined using definite integrals, which are defined as the sum of the areas.

a. The definite integral for this function is

\(\int\limits^1_ {-2} (-x^5 + 4x^3 - 4x - 2 \, dx\\= -\frac{9}{2}\)

b. The value of the definite integral of the function is;

\(\int\limits^\frac{3x}{4} _\frac{-x}{3} {-2sinx \, dx = no solution\)

The definite integral has no solution

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Answer:

In the picture.

34 ft.

The magnitude of the frictional force is 100N

The formula for force is expressed as;

F = ma

Such that;

The total frictional force is equal to the force of gravity acting downward of the slope.

F = mg sinθ - F

Now, substitute the values, we have;

F = 1.65 ×9.80 sin (38)

Multiply the values, we have;

F = 161. 7 ×sin (38)

Find the sine value and substitute

F = 161. 7 × 0. 6157

Multiply the values, we get;

F = 100 N

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The complete question:

A hollow spherical shell with mass 1.65 kg rolls without slipping down a slope that makes an angle of 38.0 ∘ with the horizontal. Part A Find the magnitude of the magnitude of the frictional force acting on the spherical shell. take the free-fall acceleration to be g = 9.80 m/s2 .

Answer:

The desired equation is y = 4x - 34

Step-by-step explanation:

Start with the general slope-intercept form y = mx + b.

The new line is parallel to y = 4x - 5, and so the slope of the new line is the same as that of the old one:  4.  Then we have:

y = 4x + b

Find b.  Do this by substituting 6 for x and -10 for y:

-10 = 4(6) + b.  Then -10 - 24 = b, and b = -34.

The desired equation is y = 4x - 34

A price floor is a law that limits the minimum price at which a good, service, or factor of production can be sold while a price ceiling is a regulation that limits the maximum price at which a good, service, or factor of production can be sold

Price floors are commonly implemented to support producers, while price ceilings are typically put in place to protect consumers from higher prices that might result from shortages or monopolies.

Example of Price Floor:Agricultural subsidies are a common example of price floors. Government price floors ensure that farmers receive a minimum price for their crops.

If the market price of wheat falls below the government-established price floor, the government may buy the excess supply at the guaranteed price, ensuring that farmers are able to make a profit. If there is a price floor, the minimum price is set above the equilibrium price.

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Answer:

No solution

Step-by-step explanation:

By using the unitary method to set up a proportion, we were able to determine that 5000 words in Times New Roman 12 font would be approximately 20 pages when double-spaced with 1-inch margins.

To determine how many pages 5000 words would be in Times New Roman 12 font, we first need to understand the concept of a unitary method. In mathematics, a unitary method is a technique used to solve problems that involve proportions or ratios. It involves finding a single unit or value and using that to determine other values or units.

In this case, we can use a unitary method to determine how many pages 5000 words would be. First, we need to know how many words are typically on a page in Times New Roman 12 font. This can vary depending on factors such as spacing and margin size, but as a general rule, a page with Times New Roman 12 font, double-spaced with 1-inch margins, can hold around 250 words.

Using this value, we can set up a proportion:

250 words = 1 page

5000 words = x pages

To solve for x, we can cross-multiply:

250 x x = 5000

Dividing both sides by 250 gives us:

x = 20

Therefore, 5000 words in Times New Roman 12 font would be approximately 20 pages when double-spaced with 1-inch margins.

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Answer:

115% increase.

Step-by-step explanation:

129 - 60 = 69 / 60 = 1.15

1.15 x 100 = 115

Answer: x=12

Step-by-step explanation:

5x-15=2x+21(AIA)

3x-15=21

3x=36

x=12

Answer:

I think it 4.5

Step-by-step explanation:

I am sorry but I cannot answer your question with the contained elements.

Answer:

2/3

Step-by-step explanation:

3 times 2/3 will equal 2 (A - B)

4.5 times 2/3 will equal 3 (B - C)

6 times 2/3 will equal 2 (C - D)

to find the fraction just divide any of the numbers on the dialated figure (right side) by it's parallel side

The first function represents the graph of a function provided in the picture option first is correct.

It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have a graph of a function shown in the picture.

\(\rm f\left(x\right)\ =\ -\sqrt{\left(x-3\right)}\ +\ 2\)

x - 3 ≥ 0

x ≥ 3

Plug x = 3

f(x) = 2

Thus, the first function represents the graph of a function provided in the picture option first is correct.

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Answer:

2 is the highest degree because it's the only exponent

The sample indicates that the data does not provide sufficient evidence to support the claim that 20% of plants are infected.

This given test is a test for single sample proportion

The test hypothesis are:

\(H_{o} :p=0.20\), null hypothesis

\(H_{1} :p\neq 0.20\), alternative hypothesis

The test statistic fallows a standard normal distribution and is given by:

\(Z=\frac{x-p}{{\sqrt{p(1-p)/n} } }\)

p=0.20

X=47 plants

Sample size, n=500

x, is the sample mean:

x=X/n=47/500

x=0.094

So, test statistic is calculated as:

\(Z=\frac{0.094-0.20}{\sqrt{0.20(1-0.20)/500} }\)

Z=-5.93

From the z-table, the p-value associated with Z=-5.93 is approximately 0

The decision rule based on p-vale, is to reject the null hypothesis if p-value is less than confidence level

In this case, the p-value is very small and less than confidence level of 0.20, we therefore reject the null hypothesis or the claim

So we conclude that the data does not provide sufficient evidence to support the claim that 20% of plants are infected.

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Answer:

Regular price for 1 ticket = $30

Step-by-step explanation:

Given that a total of 4 people went to the carnival.

Total bill for the tickets = $100

Discount coupon used = $20

To find:

Cost of Regular price ticket = ?

Solution:

First of all, we need to find the regular price of tickets for 4 persons as if there was no coupon used.

If no coupon used, total bill of tickets = Total bill with coupon + Amount of coupon

Regular price for 4 tickets = 100 + 20 = $120

So, regular price for 1 ticket = Regular price of 4 tickets divided by 4

\(\text{Regular price for 1 ticket }= \$\dfrac{120}{4} = \$\bold{30}\)

So, the answer is:

Regular price for 1 ticket = $30