the outcome of a simulation experiment is a(n) probablity distrubution for one or more output measures

The Pythagorean theorem relates the length of the sides of a right triangle.

We can apply it to calculate the length of a third side, knowing the length of the other two.

Then, to apply the Pythagorean theorem we need a right triangle with 2 known sides.

Answer:

peter: subtraction mistake at unit place . wrote 6 in place of 9

Jeff: subtraction mistake at tens place: wrote 4 while the correct digit is 3

peter: He has written 3 at unit place while correct digit is 2

John: he has carried 1 twice from 5 at hundred place and then subtracted 2 from it which gives value 1 at hundred place.

Step-by-step explanation:

we have to subtract 503 from 269

      9

  4 10 13

    503

   -269

    ____

     234

Solution

since 3 is less than 9 , we take a carry from 0 but 0 cannot be carries so we take 1 carry from 5\

thus

5 becomes 4, 0 becomes 10,

now 10 can be give  1 carry to 3 at unit place, so 3 becomes 13

now 9 is subtracted from 13

13-4 = 9

this is the mistake of Peter

he has written 6 at unit place which should be

peter: subtraction mistake at unit place . wrote 6 in place of 9

____________________________________________________

since , 1 is carried from 10 at tens place, 9 is left at tens place

so we know subtract 6 from 9 at tens place

9-6 = 3

Here mistake is done by Jeff

Jeff: subtraction mistake at tens place: wrote 4 while the correct digit is 3

________________________________________________

at hundred place,

one is taken from 5 , hence 4 is left at hundred place

we have to subtract 2 from 4

4-2 = 2

hence,

Here, mistake done by both both Peter and jeff

peter: He has written 3 at unit place while correct digit is 2

John: he has carried 1 twice from 5 at hundred place and then subtracted 2 from it which gives value 1 at hundred place.

TRUE. The ANOVA table from a multiple regression includes the F statistic for assessing overall fit. In this case, the F statistic is 2.83. The F statistic is a ratio of two variances, the between-group variance and the within-group variance.

It is used to test the null hypothesis that all the regression coefficients are equal to zero, which implies that the model does not provide a better fit than the intercept-only model. If the F statistic is larger than the critical value at a chosen significance level, the null hypothesis is rejected, and it can be concluded that the model provides a better fit than the intercept-only model.The F statistic can also be used to compare the fit of two or more models. For example, if we fit two different regression models to the same data, we can compare their F statistics to see which model provides a better fit. However, it is important to note that the F statistic is not always the most appropriate measure of overall fit, and other measures such as adjusted R-squared or AIC may be more informative in some cases.Overall, the F statistic is a useful tool for assessing the overall fit of a multiple regression model and can be used to make comparisons between different models. In this case, the F statistic of 2.83 suggests that the model provides a better fit than the intercept-only model.

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Answer:

60 years ago

Step-by-step explanation:

A zoo keepers age is 15 means

the alligator is 4 times of age means

15×4=60

Answer:

17.2 > 17.19​ True

Step-by-step explanation:

46.8 < 46.08 Not True, sign should be the other way around

35.30 > 35.3 Not True, they are equal

17.2 > 17.19​ True

Answer: 17.2 >17.19 Is true

Step-by-step explanation: First one is greater than, second one is equal to.

Step-by-step explanation:

1 ounces equal to 28.35 grams

Apply stoichiometry

as in the picture uploaded

The answer is :

a) (pi) X integral of (x-3)^2 from 0 to 3.

To find the volume of a solid of revolution, we can use the method of disks or rings, depending on the axis of rotation and the cross-sectional area of the solid.

In this case, we are rotating the region bounded by y=(x-3)^2 and the coordinate axes about the x-axis, so we can use the method of disks.

The cross-sectional area of a disk is A = π(radius)^2, where the radius is given by the function y=(x-3)^2.

Therefore, the volume of a disk at x is V = π((x-3)2)2 = π(x-3)^4.

To find the total volume, we need to integrate this function from x=0 to x=3, since these are the points where the curve intersects the x-axis.

Hence, the volume of the solid is V = (pi) X integral of (x-3)^4 from 0 to 3. This is option a in the choices given.

The other options are either incorrect or unnecessary.

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The angle of depression from the observation deck to the Lincoln Memorial is  7°

It is important to note that the six types of trigonometric identities. they are;

From the information given, we have to determine the angle of depression

We have that;

Opposite = 500 feet

Adjacent side = 4, 220 feet

Now, let's use the tangent identity, we get;

tan θ = 500/4220

Divide the values

tan θ = 0. 1185

Find the tangent inverse

θ = 7°

Hence, the value is 7°

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The distance between the two points can be found to be, and the number that goes beneath the radical symbol is 80.

To find the distance between two points in a plane, you can use the distance formula derived from the Pythagorean theorem. The distance formula is:

d = √[(x₂ - x₁)² + (y₂ - y₁)²]

where (x₁, y₁) and (x₂, y₂) are the coordinates of the two points.

In this case, the coordinates of the two points are (-4, 1) and (4, 5). So, x₁ = -4, y₁ = 1, x₂ = 4, and y₂ = 5.

Now, apply the distance formula:

d = √[(4 - (-4))² + (5 - 1)²]

d = √[(8)² + (4)²]

d = √(64 + 16)

d = √80

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The approximate measure of angle YZX is 39.4°. Option(B) is the correct answer.

we know that

In the right triangle XYZ

\(tan(Y Z X)= \frac{opposite side angle YZX}{adjacent side angle YZX}\)

In this problem,

Opposite side angle YZX= XY = 12.4cm

Adjacent side angle YZX= YZ = 15.1cm

substitute the values,

\(tan ( Y Z X) = \frac{12.4}{15.1}\)

\(Angle ( Y Z X) = arc tan( \frac{12.4}{15.1} )\)

Angle ( Y Z X) = 39.4°

So,  the approximate measure of angle YZX is 39.4°.

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The complete question is:

In right triangle XYZ, the right angle is located at vertex Y. The length of line segment XY is 12.4 cm. The length of line segment YZ is 15.1 cm. Which is the approximate measure of angle YZX?

A .34.8°

B .39.4°

C .50.6°

D. 55.2°

Answer:

no that is incorrect I know because i took this test already

Answer:bnjckfkf

Step-by-step explanation:

Dhcj

Answer:30

Step-by-step explanation:

In a triangle, the midsegment is half of base (AC)

so, AC would be double of DE, meaning 15×2=30

Answer:

6 packets

Step-by-step explanation:

3 x 8 = 24

24 / 4 =

6

Answer:

the darkest shaded one.

Step-by-step explanation:

because the two areas for possible answers both intersect at that area, therefore, that is the answer.

The maximum volume of this cylinder = 256π  cubic inches

What is volume?

In three-dimensional space, volume is the area occupied by an object within its borders. Another name for it is an object's capacity.

Let h be the height and r be the radius.

Then, h+r = 12

=> h=12-r

Volume of the cylinder (V):

V=πr²h

=> h= πr² ( 12-r )

=> h=  π ( 12r² - r³ )

Differentiate with respect to r , we get

dv/dr = 24 πr - 3πr²

Find r by taking dv/dr=0

24 πr - 3πr²  = 0

3π ( 8r - r² ) = 0

8r = r²

r=8

Again differentiating, we get

d²V/dr² = 24π - 6 π r

When r=8, 24π - 48 π  <0

So, V is maximum at r= 8 inches

And h= 12-8= 4 inches

Hence, the required volume of the cylinder = π8²*4 = 256π  cubic inches

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Answer:

Can I get equation for this too?

Step-by-step explanation:

Answer:

\(\frac{4}{12}\) or \(\frac{1}{3}\)

Step-by-step explanation:

\(\frac{1}{4} + \frac{1}{12} = \frac{3}{12} + \frac{1}{12} = \frac{4}{12}\)

Answer: The total boats in the marina are 105.

Step-by-step explanation:

Let the total number of boats in the marina = x

Given : Number of white boats in the marina = \(\frac{2}{3}x\)

Number of blue boats in the marina = \(\frac{4}{7}\times (x-\frac{2x}{3})=\frac{4}{7}\times \frac{x}{3}=\frac{4x}{21}\)

Number of red boats in the marina = \(x-\frac{2x}{3}-\frac{4x}{21}=\frac{3x}{21}\)

Given : Number of red boats in the marina = 15

\(\frac{3}{21}\times x=15\)

\(x=105\)

Thus total boats in the marina are 105.

By working with fractions and proportions, we will see that there are 105 boats in the marina.

Let's say that there are N boats in the marina, we know that:

2/3 of these are white, then the proportion of boats that are not white is:

1 - 2/3 = 3/3 - 2/3 = 1/3.

Of these, 4/7 are blue, then the proportion of red ones is:

1 - 4/7 = 7/7 - 4/7 = 3/7

The total proportion of red boats is:

(3/7)*(1/3) = 1/7

And we know that there are 15 red boats, this means that:

(1/7)*N = 15

Solving for N we get:

N = 7*15 = 105

So there are 105 boats in the marina.

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Once you have calculated the exact cost for the 60,001st game system, you can compare it to the estimated value of $318 per game system.

To compare the estimated rate of increase in cost ($318 per game system) to the exact cost of producing the 60,001st game system, we can calculate the difference between the exact cost of producing 60,001 game systems and the exact cost of producing 60,000 game systems.

Given the cost function: C(x) = 700,000 + 270x + 0.0004x², where x represents the number of game systems produced per hour.

The cost for the company to produce 60,000 game systems in an hour is:

C(60,000) = 700,000 + 270(60,000) + 0.0004(60,000)²

The cost for the company to produce 60,001 game systems in an hour is:

C(60,001) = 700,000 + 270(60,001) + 0.0004(60,001)²

To find the exact cost for the company to produce the 60,001st game system, we can subtract the cost of producing 60,000 game systems from the cost of producing 60,001 game systems:

C(60,001) - C(60,000)

Substituting the values, we have:

[700,000 + 270(60,001) + 0.0004(60,001)²] - [700,000 + 270(60,000) + 0.0004(60,000)²]

Simplifying the expression, we can calculate the exact cost for the 60,001st game system.

As the values for C(60,001) and C(60,000) are not provided in the question, you will need to substitute the corresponding expressions and compute the result using a calculator or mathematical software to find the exact cost.

Once you have calculated the exact cost for the 60,001st game system, you can compare it to the estimated value of $318 per game system. Based on the calculated result, you can determine whether the actual value is larger, smaller, or equal to the estimated value.

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Answer:

20

Step-by-step explanation:

Multiply 4/7 with 35, this will get you 140/7, which simplifies to 20 employees

Answer:

20.5 miles per gallon

Step-by-step explanation:

To determine the miles per gallon, take the miles and divide by gallons

164/8

20.5

Answer:

the answer is A and C

Step-by-step explanation:

Answer:

A and D

Step-by-step explanation:

Rational numbers can always be written as fractions with integers. Irrational numbers simplify to decimals that go on forever without a repeating pattern.

A precise figure or diagram can be used to calculate the diameter of the tin in mm.

How big is it in diameter?

A circular object's diameter is a straight line that touches two points on its circumference as it travels through its center. It measures twice the circle's radius and is the greatest separation between any two points on the circle.

When describing the size of circular or cylinder objects, such as pipes, wheels, and containers, the diameter is frequently used.

Any object that is circular or has a circular cross-section is subject to the fundamental geometry concept of diameter. The radius, or distance from the center of the circle, determines a circle's diameter.

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How can we Measure the diameter of the tin in mm and write down the real diameter in mm ?

The domain restrictions of the expression q²−7q−8/q²+3q−4 are q ≠ -4 and q ≠ 1. (option c)

The denominator of the expression is q²+3q−4. To determine the values that would make the denominator equal to zero, we can set it equal to zero and solve for q:

q² + 3q - 4 = 0

Now, we can factorize the quadratic equation:

(q + 4)(q - 1) = 0

To find the values of q, we set each factor equal to zero and solve for q:

q + 4 = 0 or q - 1 = 0

Solving these equations, we get:

q = -4 or q = 1

So, the values of q that would make the denominator equal to zero are q = -4 and q = 1. These are the values we need to exclude from the domain of the expression to avoid division by zero.

Therefore, the correct answer is option c) q ≠ 1 and q ≠ -4.

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Complete Question:

What are the domain restrictions of q²−7q−8/q²+3q−4?

a) q≠1 and q≠−8

b) q≠−1 and q≠4

c) q≠1 and q≠−4

d) q≠−1 and q≠8

Answer:

77/30

Step-by-step explanation:

7/10 x 11/3 = 7x11 = 77 and 10x3 = 30

the answer is 77/30

The given measures are m ∠ XWZ and m ∠ YZW. These measures represent the angles formed by the intersection of lines XW and WZ and lines YZ and WZ, respectively.

To compare these angles, we need to examine their magnitudes.

If the angles are congruent (i.e., they have the same measure), we can conclude that m ∠ XWZ = m ∠ YZW.

This means the angles are equal in size and have the same degree measurement.

If the angles are not congruent, we can compare their magnitudes to determine which one is larger.

We can use various methods to compare angles, such as measuring them with a protractor or comparing their degree measures numerically.

By comparing the degree measures, we can determine if one angle is greater or smaller than the other.

In summary, to compare the given measures, we need to examine whether the angles are congruent or determine which angle is larger by comparing their degree measures.

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Answer:

3

Step-by-step explanation:

8 people

3 slices per person

8 × 3 = 24

They need 24 slices.

1 pizza has 10 slices.

24/10 = 2.4

They need 2.4 pizzas. Since they need to order a whole number of pizzas, they need to order 3 pizzas.

Answer: 3

Answer:

first one  is

6+9q

substitute

simplify

order of operations

the answer is 60

Step-by-step explanation:

i got it on edenuity what ever it

hope i helped :)