(1 point) Let S be the part of the plane 3c + 4y + z = 3 which lies in the first octant, oriented upward. Use the Stokes theorem to find the flux of the vector field F = 3i+ 4j + 1k across the surface S.

Answer:

C basta Yan ang sagot HAHAHA dko mapicturan solution ko e

Step-by-step explanation:

Answer:

c 0.6

Step-by-step explanation:

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Therefore, the own price elasticity of good X is approximately -0.67.(rounded to 2 decimal places)

To calculate the own price elasticity of good X, we need to use the formula:

Own Price Elasticity = (% change in quantity demanded) / (% change in price)

Given that the price of good X is $2 per unit, we can substitute the price (Px) into the demand equation:

Qxd = 12 - 3Px + 3Py

Substituting Px = $2 and Py = $1 into the equation, we get:

Qxd = 12 - 3(2) + 3(1)

= 12 - 6 + 3

= 9

Now, let's calculate the quantity demanded when the price changes by a small amount, let's say $0.10. We can substitute Px = $2.10 into the demand equation:

Qxd' = 12 - 3(2.10) + 3(1)

= 12 - 6.30 + 3

= 8.70

Using these values, we can calculate the percentage change in quantity demanded and the percentage change in price:

% change in quantity demanded = (Qxd' - Qxd) / Qxd * 100

= (8.70 - 9) / 9 * 100

= -0.30 / 9 * 100

= -3.33% (rounded to 2 decimal places)

% change in price = (Px' - Px) / Px * 100

= (2.10 - 2) / 2 * 100

= 0.10 / 2 * 100

= 5%

Now, let's calculate the own price elasticity using the formula:

Own Price Elasticity = (% change in quantity demanded) / (% change inprice)

= -3.33% / 5%

= -0.67 (rounded to 2 decimal places)

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Step-by-step explanation:

Hey there!

Simply work with it.

As it is a Right angled triangle, taking angle 40° as a reference angle. Then,

Length of board = hypotenuse = 15 feet.

To find: height of ladder = perpendicular.

Now,

Taking sin ratio,

\( \sin = \frac{p}{h} \)

\(sin \: 40 = \frac{p}{15} \)

or, as in per the given sin value is 0.6428

so,

\(0.6428 = \frac{p}{15} \)

or, 15 × 0.6428 = p

or, p = height of ladder = 9.642.

Therefore, p = height of ladder = 10 feet. { rounding off we get 10 feet as answer}.

Hope it helps...

Answer: 33

Step-by-step explanation:

Answer:

X=6

Step-by-step explanation:

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The equivalent fractions of the following given fractions are as follows:

2/3 = 4/6 and 8/12

8/121/2 = 2/4 and 4/8

4/84/5 = 8/10 and 16/20

Equivalent fractions is defined as the fractions that can represent the same fractions when simplified to the least fraction.

The method that can be used to find equivalent fractions is through multiplying the numerator and the denominator with the same whole number.

To find the equivalent fraction of 2/3, 1/2 and 4/5 multiple through with 2 and 4. That is;

2/3 = 2×2/3×2 = 4/6 and 2×4/3×4= 8/12

1/2 = 1× 2/2×2 = 2/4 and 1×4/2×4 = 4/8

4/5 = 4×2/5×2 = 8/10 and 4×4/4×5 = 16/20

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Answer:

She earned $42,000 in the previous year

Step-by-step explanation:

9% can be rewritten as 0.09

0.09x is 4050

divide both sides by 0.09

0.09x becomes x

4050 becomes 45,000

then we subtract 3,000 from 45,000 to find the previous years salary

The argument that the sun will rise tomorrow morning and set tomorrow evening is based on inductive reasoning, using past observations of consistent sunrise and sunset patterns to predict future occurrences.

1. The observation: Throughout your entire life, you have consistently noticed that the sun rises every morning and sets every evening. This is an observation based on personal experience.

2. Inductive reasoning: Based on this observation, you make an inference or prediction about the future. You reason that since the sun has always risen in the morning and set in the evening in the past, it is likely to continue doing so in the future.

3. Pattern and consistency: The assumption is that natural phenomena, such as the rising and setting of the sun, follow a pattern or regularity. This assumption is based on the principle of uniformity of nature, which suggests that the future will resemble the past in terms of natural occurrences.

4. The limitations of inductive reasoning: While inductive reasoning provides a useful way to make predictions based on past observations, it is not foolproof. There is always a small possibility that something unexpected could happen, such as a rare astronomical event or an external factor that alters the pattern. However, based on the available evidence and the consistency of the observed pattern, the prediction that the sun will rise tomorrow morning and set tomorrow evening is highly probable.

In summary, the argument relies on inductive reasoning, using the past consistent observation of the sun's rising and setting to predict that it will continue to do so in the future. While this reasoning is not infallible, it is a reasonable and practical way to make predictions based on observed patterns in nature.

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Answer:

the answer is 5^2

Step-by-step explanation:

Answer:

Plane

Step-by-step explanation:

Answer:

70

Step-by-step explanation:

We have 7 blue marbles, and 20 total marbles. As a result, if we randomly chose one marble from the bag, the probability would be (number of favorable outcomes)/(number of total outcomes) = 7/20.

This means that for each 20 trials, we would expect to pull out a blue marble 7 times, as the probability does not change over time (because we put the marbles back, there are the same amount of each marble). Over 200 trials, we can simply make it out of 200 instead of 20. We can thus multiply 7/20 by 10/10 (10/10 is equal to 1, keeping the proportions equal) to get 70/200, so we can expect 70 blue marbles out of 200.

Therefore, f(w ∩ x) = {0} ≠ f(w) ∩ f(x), which shows that the statement f(w ∩ x) = f(w) ∩ f(x) is false in general.

Let's consider the function f: R -> R defined by f(x) = x^2 and the subsets w = {-1, 0} and x = {0, 1} of the domain R.

f(w) = {1, 0} and f(x) = {0, 1}, so f(w) ∩ f(x) = {0}.

On the other hand, w ∩ x = {0}, and f(w ∩ x) = f({0}) = {0}.

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Answer:

the answer is 8

Answer:

Answer is 8

Step-by-step explanation:

Answer:

\(\pi radians\)

The two triangles in the figure are similar by the AA (Angle-Angle) similarity theorem, indicating that they have the same shape but may differ in size.

a. The two triangles in the figure are similar because they have the same shape, but may differ in size. More specifically, they are similar by the AA (Angle-Angle) similarity theorem, which states that if two angles of one triangle are congruent to two angles of another triangle, then the triangles are similar.

In the given figure, we can see that:

Angle A in triangle ABC is congruent to angle D in triangle DEF.

Angle C in triangle ABC is congruent to angle F in triangle DEF.

Therefore, by the AA similarity theorem, we can conclude that the two triangles ABC and DEF are similar.

b. We can write a similarity statement for the two similar triangles as:

Triangle ABC is similar to triangle DEF, written as ΔABC ~ ΔDEF.

Note that this similarity statement indicates that the two triangles have the same shape, but may differ in size. Also, the order of the vertices is important and should be listed in the same order for both triangles.

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Answer: down below

Step-by-step explanation:

1. How many hay bales did the farmer sell?

To do that, you need to divide the weight of a hay bale by the total weight of the hay bales that the farmer sold.

That will be 24,300 / 75 = 324 bales

2. Divide the new number (26,700) by the same number 75.

26,700 / 75 = 356 hay bales

Subtract the bales from last year to the bales from this year:

356 bales - 324 bales = 32 bales

Answer:

1/3

Step-by-step explanation:

as 1/6 for a one and 1/6 for a 2 and 1/6 + 1/6 is 2/6 or 1/3

Answer:

2000 meters

Step-by-step explanation:

first you have to convert the meters into centimeters so then 1cm=100 cm

1/5 meter=20 cm

20*100=2000

2000 centimeters or 20 meters

hope this helps

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Therefore, the insect population will remain stable, neither increasing nor decreasing and the estimated  stable population is 2.

Given the equation:3-12+16 PO) 15-2+1

In order to determine the stability of a population of insects, we must first calculate the equilibrium value of PO.

A population's equilibrium is defined as the point at which the population remains stable over time, indicating that the population is neither declining nor growing indefinitely.

Stable population equilibrium is defined as follows:

Let P* be the equilibrium value of the population.

This implies that:P* = 15 - 2 + 1 / 3 - 12 + 16

This simplifies to:P* = 14/7 or 2

Therefore, the equilibrium value of the insect population is 2. If the population is greater than 2, it will decrease. If it is less than 2, it will increase.

In this case, the population of insects will settle into an equilibrium state.

The value of the stable population is 2.

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Using the median concept, the largest sample observation could be decreased until it is equal to the median without affecting the value of the median.

The median of the data-set separates the bottom half from the upper half, that is, it is the 50th percentile.

From it, we get that the median is the middle value and is not influenced by outliers, hence the largest sample observation could be decreased until it is equal to the median without affecting the value of the median.

If it is decreased by to a value lower than the median, the middle value would change than the median would be affected.

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Answer:

X = 27

Step-by-step explanation:

10, 20, 32, 37, 50, 60

First things first, take off 10, 20, 50, and 60.

Now, you remain with 32 and 37. Now from here it is simple.

Average of 32 and 37 = 34.83

Round 34.83 to 35

32 averaging 37 (Rounding Terms) ≈ 35

So X is 27

Answer:

V = πr2h (Volume of a cylinder is the area of a circle times its height). V = 8167.14. π = 3.14. h = 9.

Step-by-step explanation:

Answer:

the same

Step-by-step explanation:

perprendicular lines never touch

Finding a line equation that can roughly represent the data is your goal. the best-fit line or regression line.

A mathematical equation is a formula that connects two statements using the equal sign (=) to signify equivalence.  For instance, the variables 3x + 5 and 14 are separated by an equal sign in the equation 3x + 5 = 14. Mathematically, the connection between two phrases on either side of a letter is stated. The symbol doubles as the sole variable most of the time. for illustration, 2x - 4 = 2.

given

Perfect or exact lines are not present in real-world data sets.

Your task is to identify a line equation that can roughly reflect the data. The regression line or line of best fit is what we refer to as here.

You might draw a line by eye from the graph, choose some random integers, and do this.

Finding a line equation that can roughly represent the data is your goal. the best-fit line or regression line.

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Answer: I think that would be 5x3

Step-by-step explanation:

Answer:

3.98 cm

Step-by-step explanation:

V= πr²h

V= 200 cm³, r= 4 cm, h=?

h= V/(πr²)= 200/(3.14*4²)= 3.98 cm

Therefore, a sample size of at least 602 is required to estimate the population proportion with a 95% confidence level and an error tolerance of 4.5%.

To determine the required sample size to estimate a population proportion, we can use the formula:

\(n = (Z^2 * p * (1-p)) / E^2\)

Where:

n = required sample size

Z = Z-value corresponding to the desired confidence level (in this case, for a 95% confidence level, Z ≈ 1.96)

p = estimated population proportion

E = maximum error tolerance

In this case, the estimated population proportion (p) is 0.18 (18%) and the maximum error tolerance (E) is 0.045 (4.5% expressed as a decimal).

Substituting these values into the formula, we get:

n =\((1.96^2 * 0.18 * (1-0.18)) / 0.045^2\)

n ≈ 601.692

Since the sample size must be a whole number, we round up to the nearest whole number:

n = 602

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