using the expression you have found for ds, and for the e vectors, find the velocity and acceleration components in the coordinate systems indicated.
Parabolic cylinder

A discrete probability distribution is a statistical distribution that relates to a set of outcomes that can take on a countable number of values, whereas a continuous probability distribution is one that can take on any value within a given range.Therefore, the main difference between the two types of distributions is the type of outcomes that they apply to.

An example of a discrete probability distribution is the probability of getting a particular number when a dice is rolled. The possible outcomes are only the numbers one through six, and each outcome has an equal probability of 1/6. Another example is the probability of getting a certain number of heads when a coin is flipped several times.

On the other hand, an example of a continuous probability distribution is the distribution of heights of students in a school. Here, the range of heights is continuous, and it can take on any value within a given range.

The expected value of a probability distribution measures the central tendency or average of the distribution. In other words, it is the long-term average of the outcome that would be observed if the experiment was repeated many times.

For a discrete probability distribution, the expected value is computed by multiplying each outcome by its probability and then adding the results. In mathematical terms, this can be written as E(x) = Σ(xP(x)), where E(x) is the expected value, x is the possible outcome, and P(x) is the probability of that outcome.

For example, consider the probability distribution of the number of heads when a coin is flipped three times. The possible outcomes are 0, 1, 2, and 3 heads, with probabilities of 1/8, 3/8, 3/8, and 1/8, respectively. The expected value can be computed as E(x) = (0*1/8) + (1*3/8) + (2*3/8) + (3*1/8) = 1.5.

Therefore, the expected value of the distribution is 1.5, which means that if the experiment of flipping a coin three times is repeated many times, the long-term average number of heads observed will be 1.5.

Answer:

h(-8)=20

Step-by-step explanation:

plug in -8 for x

The expression \((3 \times 5)^4\) is equivalent to 10+5 to the fourth power.

Those expressions that might look different but their simplified forms are the same expressions are called equivalent expressions.

To find equivalent expressions of some expressions, we can either make it look more complex or simple. Usually, we simplify it.

We need to find the expression into an equivalent form 10+5 to the fourth power

Therefore,

This expression 10+5 to the fourth power could also be given as;

10 + 5 = 15

That is \(15^4\)

We can also write as;

\((3 \times 5)^4\)

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Answer:

17

Step-by-step explanation:

Answer:

y = 5x - 21

Step-by-step explanation:

\(y+1=5(x-4)\\y+1=5x-20\\y=5x-21\)

By substituting the given values, we can calculate the BWIP as $76,000. This represents the dollar amount of the WIP inventory at the start of the fiscal year 2020.

To determine the dollar amount of the FY 2020 beginning work-in-process (WIP) inventory, we can use the given information and apply the following equation:

Beginning WIP Inventory + Manufacturing Costs - Cost of Goods Manufactured = Ending WIP Inventory

Let's denote the beginning WIP Inventory as BWIP. Given the information:

Manufacturing Costs = $428,000

Cost of Goods Manufactured = $457,000

Ending WIP Inventory (January 1, 2021) = $47,000

Plugging in the values into the equation, we can solve for BWIP:

BWIP + $428,000 - $457,000 = $47,000

Rearranging the equation, we have:

BWIP = $47,000 - ($428,000 - $457,000)

= $47,000 - (-$29,000)

= $47,000 + $29,000

= $76,000

Therefore, the dollar amount of the FY 2020 beginning work-in-process inventory is $76,000.

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Answer:

beds in the hospital ≤ 47

Step-by-step explanation:

No more 47 means not greater than 47.

But can be = to 47 or less than it.

Answer:

you have it correct sir

Step-by-step explanation:

The probability of event A or event B occurring, denoted as P(A or B), can be calculated by adding the probabilities of each event and subtracting the probability of both events happening simultaneously.

To calculate P(A or B), we first need to determine the individual probabilities of event A (the six-sided die landing on three) and event B (Abdul rolling doubles). Let's denote the probability of A as P(A) and the probability of B as P(B).

Assuming the die is fair, it has six equally likely outcomes (numbers 1 to 6). The probability of event A, P(A), is the chance of rolling a three, which is 1 out of 6 since there is only one favorable outcome.For event B, rolling doubles, there are six possible outcomes: (1,1), (2,2), (3,3), (4,4), (5,5), and (6,6). Therefore, the probability of rolling doubles, P(B), is 6 out of 36, or 1 out of 6.

To calculate P(A or B), we need to consider the possibility of both events happening simultaneously. Since event A and event B are independent, we can multiply their probabilities: P(A and B) = P(A) * P(B) = (1/6) * (1/6) = 1/36.Finally, to find P(A or B), we add the probabilities of A and B and subtract the probability of A and B occurring together: P(A or B) = P(A) + P(B) - P(A and B) = 1/6 + 1/6 - 1/36 = 11/36.

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a. The independent and dependent variables are:

b. Rate of change = $7.75

c. initial value = $20

d. The total charge for 17 people = $151.75

e. The number of people who could come for $500 is $62.

To determine the independent and dependent variables, we need to identify which variable depends on the other. In this case, the total charge depends on the number of people attending the party. Therefore, the number of people is the independent variable, and the total charge is the dependent variable.

To find the rate of change, we can use the slope formula:

slope = (change in y) / (change in x)

slope = (175 - 97.5) / (20 - 10)

slope = 7.75

Therefore, the rate of change is $7.75 per person.

To find the initial value, we can use either of the two data points. Let's use the data point where Jimmy and 10 people have a total charge of $97.50.

y = mx + b

97.5 = 7.75(10) + b

b = 20

Therefore, the initial value (the fixed fee for the party) is $20.

To find the number of people who could come for $500, we can rearrange the equation:

y = mx + b

500 = 7.75x + 20

480 = 7.75x

x ≈ 62

Therefore, Jimmy could invite 62 people (including himself) to the party for $500.

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If the standard deviation of a set of data is 6, then the value of variance is 36

The formula for determining variance is variance = √Standard deviation

Variance of a set of data is equal to square of the standard deviation.

If the standard deviation of a set of data is 6 then we get variance by putting the value of standard deviation in the formula

variance = √Standard deviation

Take square root on both sides

Standard deviation² = 6²

Standard deviation= 36

Hence,  standard deviation of a set of data is 6, then the value of variance is 36

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Answer:

8 boxes of tissues

5 bags of cough drops

Step-by-step explanation:

You need to write a system of equations.

x = number of tissue boxes

y = number of cough drop bags

x (number of tissue boxes) + y (number of cough drop bags) = 13 (total number of tissues and cough drops combined.

So, your first equation is

x + y = 13

Then, you need to write the second equation.

(1.69 [cost of 1 tissue box] * [number of tissue boxes]) + (1.19 [cost of one bag of cough drops] * [number of cough drop bags] = 19.47 [total cost of tissues and cough drops]

That's a lot to read, so here's the equation simplified!

1.69x + 1.19y = 19.47

Now, you have two equations:

x + y = 13

1.69x + 1.19y = 19.47

I would solve with the substitution method.

the first equation can be changed to x = 13 - y by subtracting y from both sides.

Then, your two equations are:

x = 13 - y

1.69x + 1.19y = 19.47

Now, you can plug in that value of x into the second equation!

1.69(13 - y) + 1.19y = 19.47

21.97 - 1.69y + 1.19y = 19.47

subtract 21.97 from both sides

-1.69y + 1.19y = -2.5

Add the y values

-0.5y = -2.5

divide both sides by -0.5

so, y equals 5 bags of cough drops

now that you know what y equals, plug it back into your original equation to find x!

x + y = 13

plug in y

x + 5 = 13

x = 8

so, x = 8 boxes of tissues

Hope this helps! Let me know if you have any questions!

This is the standard form of a quadratic function with leading coefficient 1, and  0 and -7.

If the zeros of a quadratic function are 0 and -7, then the function can be written as:

f(x) = a(x - 0)(x - (-7))

Simplifying:

f(x) = a(x)(x + 7)

To find the value of 'a', we can use one of the points on the parabola. Since we know that the x-intercept is 0, we can substitute x = 0 and y = 0 into the equation:

0 = a(0)(0 + 7)

0 = 0

This tells us that a can be any value, as long as it's not 0. Let's choose a = 1 for simplicity. Then the quadratic function with zeros 0 and -7 is:

f(x) = (x)(x + 7)

f(x) = x^2 + 7x

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Answer:

equal to 1

Step-by-step explanation:

I believe this is the answer. Also I see that ur new. Well welcome to Brainly.

Answer:

it's A

Step-by-step explanation:

the two triangles make up a parallelogram

Answer:

False

Step-by-step explanation:

Answer:

m/_a = 8 , m/_b= 3, m/_c = 4

Answer:

$200

Step-by-step explanation:

250 x .20 = 50

250-50=200

As per linear equation, it will cost Drew a total of $200 on a purchase of $250 worth of item.

"An equation that has the highest degree of 1 is known as a linear equation. This means that no variable in a linear equation has an exponent more than 1. The graph of a linear equation always forms a straight line.

A linear equation is an algebraic equation where each term has an exponent of 1 . There are linear equations in one variable and linear equations in more than one variables."

Given, Drew has a coupon for 20% off the entire purchase at her favorite clothing store.

She has $250 worth of items she wants to buy.

Therefore, Drew will pay (100-20)% = 80% of the total amount.

Now, if she uses the coupon, it will cost her

= $\(\frac{(250)(80)}{100}\)

= $200

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Answer:

I'm pretty sure it's the last one

Step-by-step explanation:

both equal -55 when I use my calculator

Straights line distance is 3.6 mile

Distance travel toward west = 3 mile

Distance travel toward north = 2 mile

Straights line distance

Straights line distance is hypotenuse distance

So,

Straights line distance is hypotenuse distance = √3² + 2²

Straights line distance is hypotenuse distance = √9 + 4

Straights line distance is hypotenuse distance = √13

Straights line distance is hypotenuse distance = 3.6 mile (Approx.)

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The value of x that satisfies the equation is x = 15/8, which is equivalent to 1.875.

To solve the equation (2/3)x - (1/5)x = x - 1 and find the value of x, we can follow these steps:

Combine like terms on the left side of the equation:

(2/3 - 1/5)x = x - 1

Find a common denominator for the fractions on the left side. The common denominator for 3 and 5 is 15, so we rewrite the equation as:

(10/15 - 3/15)x = x - 1

Simplify the left side of the equation:

(7/15)x = x - 1

To eliminate the fraction, we can multiply both sides of the equation by the denominator of the fraction, which is 15:

15 * (7/15)x = 15 * (x - 1)

This simplifies to:

7x = 15x - 15

Subtract 15x from both sides of the equation to isolate the x term:

7x - 15x = -15

Simplifying further:

-8x = -15

Divide both sides of the equation by -8 to solve for x:

x = (-15) / (-8)

Simplifying the division:

x = 15/8

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To find ΔHrxn for Zn(s) + HCl(aq) heat, we use q = cmΔT and track down q = - 582.4 J, it is exothermic to show the response. ΔHrxn is equivalent to - 582.4 J, meaning the response discharges heat.

We can involve the condition for the adjustment of intensity energy, q = cmΔT, to ascertain ΔHrxn for this response.

q = heat energy change = cmΔT

where c = explicit intensity limit of the arrangement = 4.18 J/g⋅∘C

m = mass of the arrangement = thickness of the arrangement x volume = 1.0 g/mL x 50.0 mL = 50.0 g

ΔT = change in temperature = 24.3 ∘C - 21.5 ∘C = 2.8 ∘C

In this way, q = (4.18 J/g⋅∘C)(50.0 g)(2.8 ∘C) = 582.4 J

Since the response is exothermic (the arrangement discharges heat), the ΔHrxn will be negative, meaning the response discharges heat.

ΔHrxn = - q = - 582.4 J

Subsequently, the ΔHrxn of Zn(s) with HCl(aq) is - 582.4 J.

To find ΔHrxn, the intensity energy change, for the response of Zn(s) with HCl(aq), we utilize the condition q = cmΔT. The particular intensity limit of the arrangement is 4.18 J/g⋅∘C, the mass of the arrangement is 50.0 g, and the adjustment of temperature is 2.8 ∘C. In this way, q = - 582.4 J, meaning the response discharges heat, and ΔHrxn = - 582.4 J. This computation shows that the response of Zn(s) and HCl(aq) discharges heat, making it exothermic.

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The complete question is:

Zinc metal reacts with hydrochloric acid according to the following balanced equation.

Zn(s)+2HCl(aq)→ZnCl2(aq)+H2(g)

When 0.105 g of Zn(s) is combined with enough HCl to make 50.0 mL of solution in a coffee-cup calorimeter, all of the zinc reacts, raising the temperature of the solution from 21.5 ∘C to 24.3 ∘C.

Find ΔHrxn for this reaction as written. (Use 1.0 g/mL for the density of the solution and 4.18 J/g⋅∘C as the specific heat capacity.)

The function used to represents the time spend by Jasmine in biking for a distance of d miles is given by f(d) = d / 18.

The time Jasmine spends biking is indeed a function of the distance she bikes.

The formula to calculate the time Jasmine takes to bike a certain distance is equal to,

time = distance / speed __(1)

Here the speed is the rate at which Jasmine bikes = 18 miles per hour.

Let us consider 'd' be the distance representing the number of miles Jasmine bikes.

This implies,

The function that represents the time Jasmine spends biking in terms of the distance .

Function f(d)  representing the time Jasmine spends biking for a distance of d miles

Substitute all the values in the formula (1) we get,

⇒ f(d) = d / 18

Therefore, the function representing the time spend by Jasmine for distance d is equal to f(d) = d / 18.

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The above question is incomplete , the complete question is:

The time Jasmine spends biking is a function of the distance she bikes. Jasmine bikes 18 miles per hour. Assume she bikes at a constant rate.

Write the function representing the time Jasmine spends biking in terms of the distance?

The matrix B that organizes the data is given as follows:

B = [13, 36, 27,

      10, 15, 0,

       23, 51, 27].

The matrix that shows the total value of each cap size in each location is given as follows:

C = [247, 684, 513,

      190, 285, 0,

      437, 969, 513].

The matrix B is defined considering that it will have three rows and three columns, as follows:

Then the matrix B is defined as follows:

B = [13, 36, 27,

      10, 15, 0,

       23, 51, 27].

The cost of each baseball cap is of $19, thus the cost matrix is obtained multiplying the matrix B by the constant of 19.

When a matrix is multiplied by a constant, all the elements of the matrix are multiplied by the constant, hence the cost matrix is given as follows:

C = [247, 684, 513,

      190, 285, 0,

      437, 969, 513].

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Answer:

21345 ththththththththththth

Answer:

AD = 112

Step-by-step explanation:

AD = AB + BC + CD = 25 + 37 + 50 = 112

Answer:

A=statististical

B=non statistical

C=non statistical

Step-by-step explanation:

i did the test and i got it all right, hope this help you!<3

Answer: Multiply the centimeters number by 10.

Step-by-step explanation: There are 10 millimeters in every centimeter.