If a seal is heterozygous and long whiskers is dominant and short whiskers is recessive, what is the the seals phenotype
Answers
If a seal is heterozygous for the trait of whisker length, with long whiskers being dominant and short whiskers being recessive, the seal's phenotype would exhibit the dominant trait of long whiskers.
What is the phenotype of a heterozygous seal with the dominant trait of long whiskers and the recessive trait of short whiskers?
The phenotype of a heterozygous seal with the dominant trait of long whiskers and the recessive trait of short whiskers would be long whiskers.
This is because the dominant trait is expressed in the presence of at least one copy of the dominant allele.
In this case, the heterozygous seal has one copy of the dominant allele and one copy of the recessive allele. Since the dominant allele for long whiskers overrides the expression of the recessive allele for short whiskers, the seal will exhibit the phenotype of long whiskers.
This is an example of incomplete dominance, where the heterozygous genotype results in an intermediate phenotype between the two homozygous genotypes.
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Related Questions
SOMEONE HELP ASAP PLEASE?
Answers
Answer:
B is the correct answer.
Step-by-step explanation:
A different approach: Using a PROPORTION to calculate the
Markup:
Re-write the question as: What is 40% of $110?
is|of p|100
Answers
Answer:
Step-by-step explanation:
Aaahhhhh!!! Ja haw has b ha HA n zzz's
8.EE.4: An adult blue whale can eat 4.0 × 10 ^7 krill in a day. At that rate, how many krill can an adult blue whale eat in 3.65 × 10^2 days?
Answers
Ok hope this is helpful
2. Suppose That An Individual's Expenditure Function Is Given By E(Px7,Py,U)=−U1(Px+Py)2. Find This Individual's Hicksian Demands. 3. Continuing With The Individual In Problem 2, Find His Indirect Utility. 4. For The Individual In Problem 2, Find The Marshallian Demands. 5. For The Individual In The Last Problem, Find The Price Elasticity Of Demand, Cross
Answers
Hicksian demands are the quantities that an individual demands of goods and services given their budget constraints and the relative prices of those goods and services. In order to find the Hicksian demands, we need to know the budget constraint for the given expenditure function. We can rewrite the expenditure function as E(Px,Py,U) = −U/[(Px + Py)2], where U is the utility function. To find the budget constraint, we need to find the slope of the expenditure function with respect to Px and Py. We can do this using the formula for the derivative of a composite function, which is the derivative of the inner function multiplied by the derivative of the outer function with respect to the relevant variable.
Here, the inner function is −[U/(Px + Py)2], and the outer function is E(Px,Py,U). Taking the derivative with respect to Px, we get:
−(−[U/(Px + Py)2])/(Px + Py) = [−U/[(Px + Py)3] /(1 + Py/Px)]
Similarly, taking the derivative with respect to Py, we get:
−(−[U/(Px + Py)2])/(Px + Py) = [−U/[(Px + Py)3] /(1 + Px/Py)].
Solving these equations for x and y, we can get the price and quantity Hicksian demands.
3. Indirect Utility
Indirect utility is the change in utility that occurs when the individual changes one of the goods or services in the budget constraint. The budget constraint changes due to the change in prices, so the indirect utility is the change in utility due to the new budget constraint.
To find the indirect utility, we need to find the effect of the price change on the budget constraint. This can be found using the budget constraints above or by differentiating the expenditure function with respect to Px and Py.
4. Marshallian Demands
Marshallian demands are the quantities demanded of goods and services given a change in the price of one good or service. To find the Marshallian demands, we need to differentiate the expenditure function with respect to Px and Py while holding all other prices constant. This can be done using the formula for the derivative of a function, which
Is the following sometimes, always, or never true? If two lines intersect to form congruent adjacent angles, then the lines are perpendicular.
Answers
Answer:
sometime
Step-by-step explanation:
(Present value of an ordinary annuity) What is the present value of $2.500 per year for 10 years discounted back to the present at 7 percent? The present value of $2500 per year for 10 years discounted back to the present at 7 percent is : (Round to the nearest cent)
Answers
The present value of $2,500 per year for 10 years discounted back to the present at 7 percent is $17,462.03.
To calculate the present value of an ordinary annuity, we can use the formula:
PV = A * [1 - (1 + r)^(-n)] / r,
where PV is the present value, A is the annual payment, r is the discount rate per period, and n is the number of periods.
In this case, the annual payment is $2,500, the discount rate is 7 percent (or 0.07 as a decimal), and the number of periods is 10 years. Plugging in these values into the formula, we can calculate the present value:
PV = $2,500 * [1 - (1 + 0.07)^(-10)] / 0.07 ≈ $17,462.03.
Therefore, the present value of $2,500 per year for 10 years discounted back to the present at 7 percent is approximately $17,462.03. This represents the amount of money needed in the present to be equivalent to receiving $2,500 per year for 10 years with a 7 percent discount rate.
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Which problems can be solved by performing this multiplication?
1/5×30
Select each correct answer.
Answers
The multiplication problem 1/5 × 30 can be used to solve various types of problems, including finding a fraction or ratio of a quantity, calculating a percentage, or determining a part of a whole.
Firstly, by multiplying 1/5 by 30, we can find 1/5 of the quantity 30. This is useful when dealing with fractions or ratios, such as determining how much of a whole is represented by a fraction or finding a fraction of a given value.
Secondly, multiplying 1/5 by 30 can also be used to calculate a percentage. Since percentages are often expressed as fractions or ratios, this multiplication can help determine the value of a certain percentage of 30.
Lastly, this multiplication can be used to find a part of a whole. If 30 represents the whole, multiplying it by 1/5 gives us the value of one part or segment of the whole.
The multiplication problem 1/5 × 30 can be applied to solve problems related to fractions, ratios, percentages, and determining parts of a whole.
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Good luck everyone if this is your last bit of school. :)
Answers
Answer:
thanks good luck to u too
Step-by-step explanation:
Which of the following is not a principle of Agile Development?
a)Changing requirements are embraced throughout the development process.
b)Customers and developers work together.
c)Technical excellence and good design heighten agility.
d)Complexity is essential to development processes.
Answers
The false principle of Agile Development is D - Complexity is essential to development processes.
What is Agile Development?
Teams use the iterative agile development methodology for software development. Cross-functional, self-organized teams frequently adapt projects by analyzing the environment and user requirements.
The principle of Agile Development that is NOT correct is - "Complexity is essential to development processes".
In fact, Agile Development principles emphasize simplicity and minimizing complexity wherever possible.
This is because complexity can lead to a slower development process, difficulty in making changes, and increased risk of errors or bugs.
The other three principles listed are accurate principles of Agile Development.
Therefore, the incorrect option is D.
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Find the Side of X, The angle of D and The angle of E show all your work!
Answers
Answer:
Sorry! There is no attatched picture or complete information
how many square feet are there in a blanket 3 feet wide and 8 feet long?
Answers
Answer:
24 sq ft
Step-by-step explanation:
Its simple! multiply length x width
length x width = area in sq ft
8 x 3 = 24 sq ft
The square feet of blanket 3 feet wide and 8 feet long is 24 sq ft.
What is the difference between length and width?When we multiply the length, width, and height of a cuboid, we obtain its volume.
Volume of Cuboid = Length x Width x Height
In other words, the capacity or volume of a cuboid or any rectangular box can be estimated if we multiply these three dimensions together.
Volume of rectangle = length x width
Area in square feet = length \(*\) width
= 8 \(*\) 3
= 24 sq ft
Therefore, 24 square feet are there in a blanket 3 feet wide and 8 feet long.
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Enter the value of x. The diagram is not to scale.
680
119°
.70
Answers
Answer:
51°
Step-by-step explanation:
We know that all angles in a triangle add up to 180°
We have one of them, 68° for now.
We also know the angle on the outside of the triangle that forms with one side being extended. That side is a straight line (180°)
Which means the interior angle there would be 180-119 = 61°
This means that we have 2 out of 3 angles now. Now we just add them up and subtract them from 180°.
180° - (68+61) = 51° is our final answer.
Let me know if that makes sense, or if you have any other questions.
Hope I helped! :)
Prove the following statement using the direct proof method. Statement. If x, y, and z are integers and xy | Z, then x | z and y| z.
Answers
Statement: If x, y, and z are integers and xy | z, then x | z and y | z.
Proof: To prove this statement, we will use the direct proof method. Assume that x, y, and z are integers such that xy | z.
Since xy | z, there exists an integer k such that z = k(xy).
Now we will prove that x | z and y | z.
Since z = k(xy), we can rewrite it as z = (kx)y.
This shows that y is a factor of z, as it appears as a factor in the expression (kx)y. Therefore, we can conclude that y | z.
Similarly, we can rewrite z = (ky)x, which shows that x is a factor of z. Hence, x | z.
Thus, we have proven that if xy | z, then x | z and y | z.
In summary, when xy divides z, it implies that x and y individually divide z as well.
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For each set of data, describe the shape of the
distribution and determine which measures of
center and spread best represent the data.
15. 28, 13, 23, 34, 55, 38, 44, 65, 49, 33, 50, 59,
67, 45
Answers
The shape of the distribution in histogram is skewed left and mean=43.071429 and standard deviation= 15.886445 are used together to measure the center and spread of the data.
What is histogram?
A grouped frequency distribution with continuous classes is graphically represented by a histogram. It is an area diagram, and its size is proportional to the frequencies in the associated classes. Due to the base's coverage of the spaces between class boundaries, all of the rectangles in such representations are contiguous.
We can make a sideways histogram. (makes it easier if typing text, but if you are writing on paper then you don't have to make it sideways) Each row will represent a range of 10 (1st row is 10 to 19, 2nd row is 20 to 29, etc)
=> 13 23 28 33 34 38 44 45 49 50 55 59 65 67
The data looks like it is slightly skewed left (hump towards the right [down]). The mean and the standard deviation are used together to measure the center and spread of the data.
Mean = \(\frac{ 13+23+28+33+34+38+44+45+49+50+55+59+65+67}{14}=\frac{603}{14}\) = 43.071429
Standard deviation = 15.886445
Hence the shape of the distribution in histogram is skewed left and mean=43.071429 and standard deviation= 15.886445 are used together to measure the center and spread of the data.
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Find the slope of each line.
1)
(-1, 1), (-1, 4)
Answers
Answer:
The slope is undefined
Step-by-step explanation:
The equation of the line is x=-1 and this equation’s slope is undefined because it’s a vertical line.
Hope this helps and answers your question :)
Answer:
The line presented has an undefined slope.
Step-by-step explanation:
We are given two points of a line: (-1, 1) and (-1, 4).
Coordinate pairs in mathematics are labeled as (x₁, y₁) and (x₂, y₂).
The x-coordinate is the point at which if a straight, vertical line were drawn from the x-axis, it would meet that line.The y-coordinate is the point at which if a straight, horizontal line were drawn from the y-axis, it would meet that line.Therefore, we know that the first coordinate pair can be labeled as (x₁, y₁), so, we can assign these variables these "names" as shown below:
x₁ = -1y₁ = 1We also can use the same naming system to assign these values to the second coordinate pair, (-1, 4):
x₂ = -1y₂ = 4We also need to note the rules about slope. There are different instances in which a slope can either be defined or it cannot be defined.
Circumstance 1: As long as the slope is not equal to zero, there can be a
positive slope, \(\frac{1}{3}\)negative slope, \(-\frac{5}{6}\)Circumstance 2: If the slope is completely vertical (there is not a "run" associated with the line), there is an undefined slope. This is the slope of a vertical line. An example would be a vertical line (the slope is still zero).
Circumstance 3: If the line is a horizontal line (the line does not "rise" at all), then the slope of the line is zero.
Therefore, a slope can be positive, negative, zero, or undefined.
Now, we need to solve for the line we are given.
The slope of a line is determined from the slope-intercept form of an equation, which is represented as \(\text{y = mx + b}\).
The slope is equivalent to the variable m. In this equation, y and x are constant variables (they are always represented as y and x) and b is the y-intercept of the line.
We can do this by using the coordinates of the point and the slope formula given two coordinate points of a line: \(m=\frac{y_2-y_1}{x_2-x_1}.\)
Therefore, because we defined our values earlier, we can substitute these into the equation and solve for m.
Our values were:
x₁ = -1y₁ = 1x₂ = -1y₂ = 4Therefore, we can substitute these values above and solve the equation.
\(\displaystyle{m = \frac{4 - 1}{-1 - -1}}\\\\m = \frac{3}{0}\\\\m = 0\)
Therefore, we get a slope of zero, so we need to determine if this is a vertical line or a horizontal line. Therefore, we need to check to see if the x-coordinates are the same or if the y-coordinates are the same. We can easily check this.
x₁ = -1
x₂ = -1
y₁ = 1
y₂ = 4
If our y-coordinates are the same, the line is horizontal.
If our x-coordinates are the same, the line is vertical.
We see that our x-coordinates are the same, so we can determine that our line is a vertical line.
Therefore, finding that our slope is vertical, using our rules above, we can determine that our slope is undefined.
Solve ln (3x – 6) = 4. Round to the nearest thousandth.
Answers
Answer:
3.333
Step-by-step explanation:
\(3x - 6 = 4\)
Add 6 to both sides of the equation
\(3x - 6 + 6 = 4 + 6\)
\(3x = 10\)
Divide both sides by 3
3x/3= 10/3
x = 3.333
Answer:
20.199
Step-by-step explanation:
ln (3x – 6) = 4
ln(3x-6)=2^2
x=2+e^4/3
x=20.199
Pls help need to turn in soon
Answers
Answer:
the answer is 5 x +3 = 3 x - 1
Step-by-step explanation:
Which organ is responsible for most of the absorption of nutrients in the digestive system?
Answers
The majority of the nutrients in your meal are absorbed in your small intestine before being transported by your circulatory system to other areas of your body for storage or utilization.
What is meant by digestive system ?Organs in the digestive system are crucial for breaking down both food and water. The mouth, pharynx (throat), oesophagus, stomach, large intestine, rectum, and anus are among them.
The digestive system is made up of the liver, pancreas, and gallbladder as well as the gastrointestinal tract, commonly known as the GI tract or digestive tract. The GI tract is made up of multiple hollow organs that link to one another from the mouth to the anus.
The digestive tract and other organs that aid in the body's digestion and absorption of food make up the digestive system. It is a protracted, twisted tube that originates at the mouth and travels via the stomach, small and large intestines, the anus, and the oesophagus.
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The following two equations of state are occasionally used for approximate calculations on gases: EOS A
pV
m
=RT(1+
V
m
b
)
p(V
m
−b)=RT
where p is pressure, V
m
is molar volume, T is temperature, R is the perfect gas constant, and b is a gas dependent coefficient. Assuming that there were gases that obeyed these equations of state, answer the following: PART A Do either of these equations of state possess a critical temperature? PART B Would it be possible to liquefy a gas that had EOS A as the equation of state? Explain. PART C Would it be possible to liquefy a gas that had EOS B as the equation of state? Explain.
Answers
PART A: Neither EOS A nor EOS B possess a critical temperature. PART B: Liquefaction is possible for a gas described by EOS A due to its pressure-dependent term. PART C: Liquefaction is not possible for a gas described by EOS B because of its constant positive term (Vm – b).
PART A:
To determine if either of the equations of state possesses a critical temperature, we need to check if they exhibit a phase transition from gas to liquid at a specific temperature. In thermodynamics, the critical temperature is the temperature above which a substance cannot exist in the liquid phase, regardless of the pressure applied.
Equation of State A: pV^m = RT(1 + Vm * b)
In this equation, there is no specific term or condition that indicates a critical temperature. Therefore, EOS A does not possess a critical temperature.
Equation of State B: p(Vm – b) = RT
Similarly, there is no term or condition that suggests a critical temperature in EOS B. Thus, EOS B also does not possess a critical temperature.
PART B:
For a gas described by EOS A, liquefaction may be possible. To liquefy a gas, we need to decrease its temperature and increase the pressure. The equation of state A, pV^m = RT(1 + Vm * b), allows for the possibility of liquefaction because as the pressure increases, the term (1 + Vm * b) becomes larger. By sufficiently decreasing the temperature and increasing the pressure, it is possible to reach conditions where the gas would condense into a liquid state.
PART C:
Liquefaction would not be possible for a gas described by EOS B. The equation of state B, p(Vm – b) = RT, does not allow for the possibility of liquefaction because the term (Vm – b) is always positive. Regardless of how much we decrease the temperature or increase the pressure, the gas will not condense into a liquid state according to EOS B.
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HELPP PLSS I NEED IT BY tomorrow :((((including coordinates
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A graph of the resulting rectangle after a dilation by a scale factor of 5/2 centered at the origin is shown below.
What is dilation?In Mathematics and Geometry, a dilation is a type of transformation that is typically used for altering the dimensions (side lengths) of a geometric figure, but not its shape.
In this scenario and exercise, we would have to dilate the coordinates of the pre-image (rectangle JKLM) by using a scale factor of 5/2 centered at the origin in order to produce rectangle J'K'L'M' as follows:
Coordinate J (-6, 2) → (-6 × 5/2, 2 × 5/2) = J' (-15, 5).
Coordinate K (-4, 4) → (-4 × 5/2, 4 × 5/2) = K' (-10, 10).
Coordinate L (0, 0) → (0 × 5/2, 0 × 5/2) = L' (0, 0).
Coordinate M (-2, -2) → (-2 × 5/2, -2 × 5/2) = M' (-5, -5).
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if i did
what would i get?
Answers
?
be more specific :)
in how many ways can 4 different novels, 3 different mathematics books, and 1 biology book be arranged on a bookshelf if: (a) the books can be arranged in any order? your answer is: 40320 (b) the mathematics books must be together and the novels must be together? your answer is : 864 (c) the novels must be together but the other books can be arranged in any order? your answer is
Answers
(a) If the books can be arranged in any order, then there are 8 books in total, and each one can be placed in any of the 8 positions on the bookshelf. Therefore, the number of ways to arrange the books is:
8! = 40320
(b) If the mathematics books must be together and the novels must be together, then we can treat each group as a single "super-book" and arrange the three super-books in any order. Within each super-book, the books can be arranged in any order as well. Therefore, the number of ways to arrange the books is:
3! * 4! * 3! = 864
(c) If the novels must be together but the other books can be arranged in any order, then we can treat the four novels as a single "super-novel" and arrange the two super-books (the super-novel and the other three books) in any order. Within the super-novel, the novels can be arranged in any order as well. Therefore, the number of ways to arrange the books is:
2! * 4! = 48
I need help on Absolute Value Equations!
|6x−18|=−1
Answers
Answer:
there is no solution
Step-by-step explanation:
no absolute value can be negative
Answer:
no solutions
Step-by-step explanation:
1. There's no solution to this equation because absolute values cannot be less than 0.
Use the diagram to complete the statement.74A 3G B53°45°41U122DF9EmZECDlo
Answers
We have the following diagram
From the picture we see that angles y and x are vertical. Hence they have the same measure. Since we want to find the value of x, we should first find the value of y.
Now, to find y, we will use the following fact about triangles
"The sum of all angles of a triangle is 180°"
So, we will apply this fac to the triangle that cointains y.
If we do this, we get the following equation
\(53+45+y=180\)by adding 53 and 45 we get the equation
\(y+98=180\)now, we subtract 98 on both sides, so we get
\(y=180\text{ -98 = 82}\)Then the measure of angle y is 82°.
Write a quadratic that has the solutions of x=-2 and x=2
Please help
Answers
Answer:
\(f(x) = (x - 2)(x + 2)\)
or
\(f(x) = x^{2} - 4\)
find the expectation value of the position squared when the particle in the box is in its third excited state. answer this question with the correct coefficient of l2 for the expectation value.
Answers
The expectation value of the position squared when the particle in the box is in its third excited state is equal to \(\frac{9l^2}{8}\), where l is the length of the box. This is equal to nine-eighths of the length of the box squared.
The expectation value of the position squared when the particle in the box is in its third excited state can be calculated using the formula\(\langle x^2 \rangle = \frac{l^2}{8} \left( 2n^2 + 6n + 3 \right)\),
where n is the quantum number of the state and l is the length of the box. Here, n is 3, so the expectation value is equal to
\(\frac{l^2}{8} \left( 2 \times 3^2 + 6 \times 3 + 3 \right) = \frac{9l^2}{8}\).
This can be written as nine-eighths of the length of the box squared.
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show that (-2, 1), (2, -2) and (5,- 2) are the vertics of the right triangle
Answers
Step-by-step explanation:
A= (-2,1)
B= (2,-2)
C=(5,2)
slope = y1 - y2/ x1- x2
slope of
AB = -2-1/2-(-2)
= -3/4
BC= 2-(-2)/5-2
= 4/3
AC = -2-1/5-2
= -3/3
=-1
if ABC is a right triangle then AB should be perpendicular to BC
AB x BC = -1
LHS
=-3/4 x 4/3
=-1
= RHS
hence triangle ABC is a right triangle
If there are no Domain Restrictions, what is the domain?
Answers
Answer:
If there are no restrictions, the domain is all real numbers.
- infinity < x < infinity
Answer:
Step-by-step explanation:
Functions are a correspondence between two sets, called the domain and the range. When defining a function, you usually state what kind of numbers the domain (x) and range (f(x)) values can be. But even if you say they are real numbers, that doesn’t mean that all real numbers can be used for x. It also doesn’t mean that all real numbers can be function values, f(x). There may be restrictions on the domain and range. The restrictions partly depend on the type of function.
In this topic, all functions will be restricted to real number values. That is, only real numbers can be used in the domain, and only real numbers can be in the range.
Triangle ABC is transformed to triangle A′B′C′, as shown below:
Which equation shows the correct relationship between the measures of the angles of the two triangles?
The measure of angle ABC = The measure of angle B prime C prime A prime
The measure of angle ABC = The measure of angle C prime A prime B
The measure of angle BCA = The measure of angle C prime A prime B prime
The measure of angle BCA = The measure of angle B prime C prime A prime
Answers
Therefore, Option (a) is the correct relationship between the measures of the angles of the two triangles. This is because triangle ABC is transformed to A'B'C' by a rigid motion such as rotation, reflection, or translation in which all the angles and sides of ABC and A'B'C' are preserved.
Triangle ABC is transformed to triangle A′B′C′. So, the relationship between the measures of the angles of the two triangles is given as follows:
The measure of angle ABC = The measure of angle B prime C prime A prime. So, option (a) is correct. Option (b) and (d) are false, and Option (c) is also false as the measures of angles are not consistent. .
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(20 points) Find the orthogonal projection of onto the subspace W of R4 spanned by projw (u) = 1 v = 0 0 0
Answers
To find the orthogonal projection of a vector onto a subspace, we can use the formula:
projᵥ(u) = A(AᵀA)⁻¹Aᵀᵤ,
where A is a matrix whose columns span the subspace, and u is the vector we want to project.
In this case, the subspace W is spanned by the vector v = [0, 0, 0, 1].
Let's calculate the orthogonal projection of u onto W using the formula:
A = [v]
The transpose of A is:
Aᵀ = [vᵀ].
Now, let's substitute the values into the formula:
projᵥ(u) = A(AᵀA)⁻¹Aᵀᵤ
= v⁻¹[vᵀ]u
= [v][(vᵀv)⁻¹vᵀ]u
Substituting the values of v and u:
v = [0, 0, 0, 1]
u = [1, 0, 0, 0]
vᵀv = [0, 0, 0, 1][0, 0, 0, 1] = 1
[(vᵀv)⁻¹vᵀ]u = (1⁻¹)[0, 0, 0, 1][1, 0, 0, 0] = [0, 0, 0, 1][1, 0, 0, 0] = [0, 0, 0, 0]
Therefore, the orthogonal projection of u onto the subspace W is [0, 0, 0, 0].
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