I got the rest please answer for last question!

Answer:

D.

Step-by-step explanation:

Opposite numbers will be numbers with opposite signs

Option D shows -3 at one end and +3 at the other; their sum is 0

The slope of the line that passes through the points (-5, 6) and (-9, -6) is 3

What is slope ?

A line's steepness is determined by its slope. In mathematics, slope is determined by "rise over run" (change in y divided by change in x).

Let the given points as shown:

(x1,y1)= (-5, 6) and (x2,y2)= (-9, -6)

Slope = m = (y2-y1) /( x2-x1)

                 = (-6-6) /(-9-(-5))

                 = -12/-4

                 = 3

So, the slope of the line that passes through the points (-5, 6) and (-9, -6) is 3

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Answer:

60 degrees

Step-by-step explanation:

1+<2=180

<1+120=180

<1=180-120

<1=60

Answer:

true

Step-by-step explanation:

Answer:

5x + 35 = 175

$28

Step-by-step explanation:

She paid 35 for 1 pair of skis. She paid a certain amount(x) for 5 hours (5x + 35). Therefor making the expression 5x + 35 = 175.

Then, solve the equation with inverse operations.

5x + 35 = 175

Step 1: Subtract 35 from both sides.

5x = 140

Step 2: Divide 5 from both sides.

x = 28

Therefore, Kylie paid $28 each hour of the group skiing lessons.

Use a decimal number to fill in the blank. a 16 input mux has 4  select lines.

What is a decimal number?

How do you write decimal numbers?

To write a decimal in word form, follow these steps:

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The general solution of the given ordinary differential equation y'' - 6x^2y = -4x^2 is y(x) = C1*x^3 + C2*x^-2 - 1/8, where C1 and C2 are arbitrary constants.

To solve the differential equation, we assume a particular solution of the form y(x) = Ax^3 + Bx^k, where A and B are constants to be determined and k is a constant exponent that we need to find.

Taking the first and second derivatives of y(x), we have y'(x) = 3Ax^2 + Bkx^(k-1) and y''(x) = 6Ax + Bk(k-1)x^(k-2).

Substituting these derivatives back into the differential equation, we get:

6Ax + Bk(k-1)x^(k-2) - 6x^2(Ax^3 + Bx^k) = -4x^2.

Simplifying and equating the coefficients of like powers of x, we find that A = -1/8 and k = -2. Therefore, the particular solution is y(x) = -1/8*x^3 + B/x^2.

Since this is a second-order differential equation, we have two arbitrary constants C1 and C2. We can express the general solution as y(x) = C1*x^3 + C2*x^-2 - 1/8, where C1 and C2 can take any real values.

The initial value solution would involve specific values for C1 and C2 determined by the given initial conditions.

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"A medical study is conducted to determine which migraine treatment, A or B, provides faster relief. " For the question "Are the conditions for inference met?" we say No, the 10% condition is not met. This is further explained below.

Generally, the confidence interval is simply defined as a predetermined interval across which some parameter has a certain chance of falling

In conclusion, with a resultant confidence interval of; confidence interval ( -8.373, -3.627) For the hypothesis test question "Are the inference requirements met?" Our company is certain that the 10% threshold has not been reached.

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The p-value represents the probability of obtaining a test statistic at least as extreme as the observed value, assuming the null hypothesis is true. In exercise 9.1.3, the p-value is calculated for three different values of the test statistic, x=11.25, x=11.0, and x=11.75.

The p-value is calculated using the standard normal distribution and the formula for a one-tailed test. For x=11.25, the z-score is (11.25 - 11) / (0.5/\(\sqrt{16}\)) = 1.5, and the p-value is the area to the right of 1.5 under the standard normal curve, which is 0.0668. For x=11.0, the z-score is (11 - 11) / (0.5/√(16)) = 0, and the p-value is the area to the right of 0, which is 0.5. For x=11.75, the z-score is (11.75 - 11) / (0.5/√(16)) = 3, and the p-value is the area to the right of 3, which is 0.0013. Therefore, the p-values for x=11.25, x=11.0, and x=11.75 are 0.0668, 0.5, and 0.0013, respectively.

The p-value is a key concept in hypothesis testing. It is a measure of the evidence against the null hypothesis provided by the data. If the p-value is small, it means that the observed data are unlikely to have occurred by chance if the null hypothesis is true, and we may reject the null hypothesis in favor of the alternative hypothesis. If the p-value is large, it means that the observed data are likely to have occurred by chance if the null hypothesis is true, and we fail to reject the null hypothesis.

In this exercise, we are given three values of the test statistic, x=11.25, x=11.0, and x=11.75, and we need to calculate the corresponding p-values. To do this, we need to first calculate the z-score, which is the number of standard deviations that x is away from the mean under the null hypothesis. In this case, the null hypothesis is that the population mean is 11, and the standard deviation is 0.5. We also assume that the sample size is 16 and the distribution of the sample mean is approximately normal. Once we have the z-score, we can use the standard normal distribution to calculate the p-value. For a one-tailed test, the p-value is the area to the right of the z-score under the standard normal curve. We can use a table of the standard normal distribution or a calculator to find this area.

In conclusion, the p-values for x=11.25, x=11.0, and x=11.75 are 0.0668, 0.5, and 0.0013, respectively. These p-values represent the evidence against the null hypothesis provided by the data and can be used to make a decision about whether to reject or fail to reject the null hypothesis.

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There are 16 people who share the worm.

A fraction is simply a piece of a whole. The number is represented mathematically as a quotient where the numerator and denominator are split. In a simple fraction, the numerator as well as the denominator are both integers.

In this illustration, Vince brought 6 boxes of worms to use as bait while fishing with his friends if each person uses exactly 3 8ths of a box of worms

The number of people who shared the works will be:

= Number of worms / Amount collected by each person

= 6 ÷ 3/8

= 6 × 8/3

= 16

In conclusion, 16 people shared it.

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The correct function that gives the right syntax for the given data analysis is; =RIGHT(B3,5)

Data cleaning is defined as the process of fixing or removing data that are incorrect,  incorrectly formatted, duplicate, corrupted, or even incomplete data that exists within a dataset.

Now, when we combine multiple data sources, what it means is that there could be many opportunities for the data to be duplicated or mislabeled.

Now, from the question, we can see the given data of the spreadsheet with customer names and address and as such, we can easily say that the correct syntax is =RIGHT(B3,5). This is because the RIGHT Function usually returns a set number of characters from the right side of a text string.

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Answer:

$12.50

Step-by-step explanation:

$100-$25-$50=$25

$25 / 2 = $12.50

Answer:

$12.50

the answer is b the second one

Answer:

0.06

Step-by-step explanation:

0.2 times 0.3 equals 0.06 ez

Answer:

4,500,000 population in 1950

Step-by-step explanation:

the equation is 4p + 1,000,000 = 19,800,000

The volume of the cylinder is 150.72 mm³.

The volume of a cylinder can be calculated using the formula:

V = πr²h

where r is the radius and h is the height

We have:

r = 4 mm

h = 3 mm

Substituting into the formula:

V = 3.14 * 4² * 3

V = 150.72 mm³

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Question in English

Check the attached image

The value of "n" is 6.

"n" is related to a circle with intersecting chords labeled 5, n+4, 7, and n+8 [1]. To find the value of "n", we can use the property that states that if two chords intersect inside a circle, the products of their segments are equal. Using this property, we can set up the following equation:

7(n+4) = 5(n+8)

Expanding the brackets, we get:

7n + 28 = 5n + 40

Simplifying, we get:

2n = 12

n=6

A circle is a two-dimensional geometric shape that is defined as a set of all points in a plane that are at a fixed distance (called the radius) from a given point (called the center). It is a closed shape, meaning that it has no beginning or end, and its boundary is a continuous curve.

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Y denote observations on a rv such that y is a function of another rv where x is a kx1 vector of parameters "f" could represent a more complex function, such as a logistic function, exponential function, or any other mathematical transformation.

It seems you are describing a scenario where variable "y" represents observations on a random variable (RV), which is a function of another random variable represented by a parameter vector "x" of size kx1. In this case, "y" can be expressed as a function of "x".

If "y" is a random variable and "x" is a parameter vector, the relationship between them can be expressed as:

y = f(x)

Where "f" represents the function that maps the values of "x" to the corresponding values of "y". The specific form of the function "f" depends on the nature of the relationship between the two variables, and it can be any mathematical function that defines the relationship between the parameters and the observed values.

For example, if "y" follows a linear relationship with "x", the function "f" could be defined as:

y = x1 + x2 + x3 + ... + xk

Alternatively, "f" could represent a more complex function, such as a logistic function, exponential function, or any other mathematical transformation.

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By finding the vertical and horizontal asymptotes, you can use them to help find an expression for the rational function

To find an expression for a rational function given a vertical asymptote and a horizontal asymptote, start by recognizing that the general form of a rational function is f(x) = (ax + b)/(cx + d), where a, b, c, and d are all constants.

Next, use the given information to solve for a, b, c, and d in the equation. The vertical asymptote represents the x-values at which the denominator of the equation equals zero, so set cx + d equal to zero and solve for x. Similarly, the horizontal asymptote can be found by setting ax + b equal to the asymptote’s y-value.

Once both equations are solved for x, substitute the x-values back into the equation for the rational function and solve for the corresponding a, b, c, and d values.

A vertical asymptote occurs when the denominator of the rational function is equal to zero, so you can set the denominator equal to zero and solve for the variable to find the vertical asymptote.

A horizontal asymptote occurs when the degree of the numerator and denominator are equal, so you can look at the leading coefficients of the numerator and denominator to find the horizontal asymptote.

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Answer:

y = 1.68x

Step-by-step explanation:

The markup rate of a product or service refers to how higher the selling price is than the total production cost. In this case, this company doesn't produce the bikes, instead it purchases them from a wholesaler, distributor or even the factory, and then resells them in order to make a profit.

E.g. Beach Bicycles purchases two-seater bikes at $200 each, and then it will resell them to their customers at 1.68 x $200 = $336. The total markup in this example is $136, which represents $136/$200 = 68% of the purchase price.

Angela's use 6 cups of flour and Jaleel's use 19/3 cups of flour.

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

The graph shows the relationship between the number of cups of flour and the number of cups of sugar in Angela's brownie recipe.

And, The table shows the same relationship for Jaleel's brownie recipe.

Hence, The equation for Angela's brownie recipe is,

Two points on graph are (4, 2) and (2, 1)

⇒ y - 2 = (2 - 1)/ (4 - 2) (x - 4)

⇒ y - 2 = 1/2 (x - 4)

⇒ y - 2 = 1/2x - 2

⇒ y = 1/2x

And, The equation for Jaleel's brownie recipe is,

Two points on graph are (3/2, 1) and (3, 2)

⇒ y - 1 = (2 - 1)/ (3 - 3/2) (x - 4)

⇒ y - 1 = 2/3 (x - 4)

⇒ y - 1 = 2/3x - 8/3

⇒ y = 2/3x - 8/3 + 1

⇒ y = 2/3x - 5/3

So, For Jaleel and Angela buy a 12-cup bag of sugar.

The equation for Angela's brownie recipe is,

⇒ y = 1/2x

⇒ y = 1/2 × 12

⇒ y = 6

The equation for Jaleel's brownie recipe is,

⇒ y = 2/3x - 5/3

⇒ y = 2/3 × 12 - 5/3

⇒ y = 19/3

Thus, Angela's use 6 cups of flour and Jaleel's use 19/3 cups of flour.

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Această problemă se referă la găsirea unui număr natural x care împarte restul 3, 7 și 2 la numerele date 123, 87 și 62, respectiv.

Pentru a găsi cel mai mare număr natural x care îndeplinește această condiție, trebuie să găsim cel mai mare divizor comun al diferențelor dintre numerele date. Pentru a face acest lucru, putem utiliza algoritmul lui Euclid:

- Pentru a găsi cel mai mare divizor comun al a și b, unde a > b, împărțim a la b și notăm restul cu r. Apoi, adevărata pereche de numere este (b, r), iar acest proces se repetă până când restul este 0.

- De exemplu, dacă avem a = 123 și b = 87, împărțim 123 la 87 și obținem un rest de 36. Adevărata pereche este acum (87, 36). Împărțim acum 87 la 36 și obținem un rest de 15. Adevărata pereche este acum (36, 15). Împărțim acum 36 la 15 și obținem un rest de 6. Adevărata pereche este acum (15, 6). Împărțim 15 la 6 și obținem un rest de 3. Adevărata pereche este acum (6, 3). Împărțim 6 la 3 și obținem un rest de 0. Prin urmare, cel mai mare divizor comun al lui 123 și 87 este 3.

- Aplicând același proces pentru cele trei numere, obținem că cel mai mare divizor comun al diferențelor este 3.

- Prin urmare, cel mai mare număr natural x care îndeplinește condiția este 3.

Pentru a găsi cel mai mic număr natural x, putem utiliza LCM (Least Common Multiple) al diferențelor. LCM al diferențelor este cel mai mic număr natural care este un multiplu comun al diferențelor.

- Pentru a găsi LCM al diferențelor, începem prin a reduce fiecare diferență la forma sa de factori primi. Avem:

123 - x ≡ 3 mod x

87 - x ≡ 7 mod x

62 - x ≡ 2 mod x

- Reducând fiecare diferență la forma sa de factori primi, obținem:

120 = 2³ × 3 × 5

80 = 2⁴ × 5

60 = 2² × 3 × 5

- Pentru a găsi LCM-ul, trebuie să luăm fiecare factor din factorii primi care apare în factorizarea fiecărui număr, și să-l ridicăm la cea mai mare putere care apare în factorizare. De exemplu, LCM-ul va fi 2⁴ × 3 × 5 = 120.

- Prin urmare, cel mai mic număr natural x care îndeplinește condiția este 120.

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Using proportions, considering the cost of the taxi per mile, it is found that Gary traveled 9.375 miles, not including the first.

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

In this problem, the company charges 2.95 for the first mile and $0.3 per each 1/8 mile next = $2.4 per mile. After the first mile, he was charged a total of $25.45 - $2.95 = $22.5. Hence the number of miles is given by:

22.5/2.4 = 9.375.

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Answer: It would be realistic (yes)

Step-by-step explanation:

A 400 square foot space will be roughly the size of a typical two-car garage, so comparing that to a floor would be completely realistic.

The absolute value of the price elasticity of demand for chicken breast is and the price elasticity of demand is 4.25 elastic. Thus, option b is correct.

We are given that the price of chicken breast rises from $3.30 to $3.63 per pound, which is a 20% increase:

Price elasticity = percent change in quantity/percent change in price

percent change in price = (3.63 - 3.30) / 3.30

percent change in price =  0.09 = 9%

We are also given that the demand for chicken breast falls by 40%, which is a 40% decrease:

percent change in quantity demanded = -40%

Using these values in the formula, we get:

Price elasticity of demand = (-40%) / (9%)

Price elasticity of demand = -9 %

Since we are interested in the absolute value of the price elasticity of demand, we have:

|Price elasticity of demand| = |-4.25| = 4.25

A price elasticity of demand greater than 1 is considered elastic, and a price elasticity of demand less than 1 is considered inelastic.

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The digit 5 in 89.059 is greater than the digit 5 in 78.365.

To compare the digit 5 in the numbers 89.059 and 78.365, we need to look at the place value of the digit 5 in both numbers. In 89.059, the digit 5 is in the thousandth place, while in 78.365, the digit 5 is in the hundredth place.

Since the digit 5 in the thousandth place has a greater place value than the digit 5 in the hundredth place, it means that the digit 5 in 89.059 is greater than the digit 5 in 78.365.

To understand this concept better, consider the place value system of decimal numbers, where each digit represents a specific place value. The rightmost digit represents the units, the next digit to the left represents the tens, and so on.

Moving leftwards, each digit's place value increases by a factor of 10. Thus, the digit 5 in the thousandth place has a place value of 0.001, which is greater than the place value of the digit 5 in the hundredth place, which is 0.01. Therefore, the digit 5 in 89.059 is greater than the digit 5 in 78.365.

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Answer:

There is no difference

Step-by-step explanation:

because they are both equal to a 100% chance of that makes sense

hope that helps:)