Explain this quote in your own words: “The history of the present King of Great Britain is a history of repeated injuries and usurpation s, all having in direct objection of the establishment of an absolute Tyranny over these States (colonies).”

Answer:

Step-by-step explanation:

Prob (passing English) = x

Prob (passing Math) = y

Prob (Failing English) = 1 -x

Prob (Failing Math) = 1 -y

Prob (Failing both test) = Prob (failing English) and Prob (failing Maths) = (1 - x)(1 - y)

so the answer is =1 - (x - y)+xy

The characteristics that change are Mean, Standard Deviation, Variance and Maximum.

When you multiply a constant to every value in a distribution, the following characteristics change:Mean, Standard Deviation, Variance and Maximum.Explanation:We know that the multiplication of a constant to each value in a distribution changes the scale of the distribution but not its shape. The mean, standard deviation, variance, and maximum are all affected by multiplying a constant to each value in a distribution.

The mean is calculated by dividing the sum of the observations by the number of observations, so if we multiply each value by a constant, we will also need to multiply the denominator by the same constant, resulting in a new mean. The standard deviation and variance are calculated from the mean, so if we change the mean, we will also change these values. And finally, multiplying a constant to each value will simply result in the maximum value increasing by the same factor, but it will not affect the third quartile or interquartile range.

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2. Using proportion, the value of x = 38, the length of FC = 36 in.

3. Applying the angle bisection theorem, the value of x = 13. The length of CD = 39 cm.

The Angle Bisector Theorem states that in a triangle, an angle bisector divides the opposite side into segments that are proportional to the lengths of the other two sides of the triangle.

2. The proportion we would set up to find x is:

(x - 2) / 4 = 27 / 3

Solve for x:

3 * (x - 2) = 4 * 27

3x - 6 = 108

3x = 108 + 6

Simplifying:

3x = 114

x = 114 / 3

x = 38

Length of FC = x - 2 = 38 - 2

FC = 36 in.

3. The proportion we would set up to find x based on the angle bisector theorem is:

13 / 3x = 7 / (2x - 5)

Cross multiply:

13 * (2x - 5) = 7 * 3x

26x - 65 = 21x

26x - 21x - 65 = 0

5x - 65 = 0

5x = 65

x = 65 / 5

x = 13

Length of CD = 3x = 3(13)

CD = 39 cm

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The total surface area of the cylinder is approximately 748 cm².

Let the height of the cylinder be h and the radius be r. We are given that the volume of the cylinder is 1540 cm³:

V = πr²h = 1540

We are also given that the difference between the height and radius is 3 cm:

h - r = 3

Solving the second equation for h, we get:

h = r + 3

Substituting this expression for h into the first equation, we get:

V = πr²(r + 3) = 1540

Expanding the expression, we get:

πr³ + 3πr² - 1540 = 0

We can solve this cubic equation to find the value of r using numerical methods . The value of r turns out to be approximately 7.32 cm.

Substituting this value of r into the expression for h, we get:

h = r + 3 = 10.32 cm

Now we can use the formula for the total surface area of a cylinder:

A = 2πrh + 2πr²

Substituting the values of r and h, we get:

A = 2π(7.32)(10.32) + 2π(7.32)²

Simplifying the expression, we get:

A ≈ 748 cm²

Therefore, the total surface area of the cylinder is approximately 748 cm².

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Answer: what question i don't see it but you can try reading it again and writing it down

Answer:

x=19°

Step-by-step explanation:

Angles  ∡DBE ≅ ∡ACD= 3x  reason - angles with parallel arms

Angles ∡ADC and ∡ADB=95° are supplemental angles which means

∡ADC + ∡ADB=180° => ∡ADC = 180° - ∡ADB= 180°-95°= 85°

In the triangle we have ∡ADC + ∡ACD + ∡CAD = 180° =>

85 + 3x + 2x = 180 => 85 + 5x = 180 => 5x= 180-85 => 5x=95

x=95/5 => x=19°

Good luck!!!

We may prefer one model over the other for predicting the number of complaints based on the given predictor.

To plot the rate of complaints in relation to the potential predictors, we can use scatterplots. The four potential predictors are: hours worked per week, years of experience, number of visits made, and the number of procedures carried out. We can plot the rate of complaints (complaints per visit) against each of these predictors and observe the relationships.

To fit a binomial GLM for the number of complaints out of the number of visits, we can use the glm() function in R. We will set the family argument to "binomial" since the response variable is binary. We can then check the goodness of fit of the model using diagnostic plots such as the residuals vs. fitted values plot and the Q-Q plot of the residuals.

To check the significance of the predictors in the binomial model, we can use the summary() function to obtain the p-values for each predictor.

A significant predictor would have a p-value less than the significance level (usually 0.05). We can also interpret the effect of significant predictors by looking at the estimated coefficients in the model output.

To fit a Poisson rate model for the number of complaints, we can use the glm() function again, but this time with the family argument set to "poisson". We can then check the goodness of fit of the model using the same diagnostic plots as before.

To check the significance of predictors in the Poisson model, we can use the summary function again to obtain the p-values. We can interpret the effect of significant predictors in a similar way as before. We can compare the conclusions of the binomial and Poisson models by comparing the estimated coefficients and their significance.

To exchange the role of hours and visits in the Poisson rate model, we can simply switch the order of the predictor variables in the model formula. We can then check the significance of the predictors and interpret the outcome as before.

We can compare the two proposed rate models by comparing their goodness of fit and the significance of their predictors. We can also compare the estimated coefficients and their interpretations. Depending on the results, we may prefer one model over the other for predicting the number of complaints based on the given predictors.

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Hello!

\(\large\boxed{C = 21.98in}\)

Use the equation C = dπ to solve:

π ≈ 3.14

C = 7 × 3.14

C ≈ 21.98 in

Answer:

Below in bold.

Step-by-step explanation:

Point slope form is y - y1 = m(x - x1)

where m = the slope of the line and (x1, y1) is a point on the line.

Here m = 5, x1 = -3 and y1 = 6.

So we have:

y - 6 = 5( x - (-3))

y - 6 = 5(x + 3)   (Answer)

Answer: The cost of each game increases the price by $4.

Step-by-step explanation: More

A parallelogram possesses rotational symmetry of order 2, but no line symmetry.

The rotational symmetry of a parallelogram:

Therefore, a parallelogram possesses rotational symmetry of order 2, but no line symmetry.

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Answer:

in picture ....

Step-by-step explanation:

The distance between the points X(-3,3.3) and Y(-3,-5.2) is 8.5 units.

Distance formula can be used to calculate the distance between two points in a plane. The distance formula for two points (x1,y1) and (x2,y2) is given by: d=√(x₂-x₁)²+(y₂-y₁)² where, d is the distance between two points (x1,y1) and (x2,y2).

From the question, vertices of XYZ are X(-3,3.3), Y(-3,-5.2), and Z(4.5,-5.2). The distance between points X and Y can be calculated by substituting the values of x₁, y₁, x₂, y₂ as -3, 3.3, -3, and -5.2 respectively into the distance formula: d=√((-3) - (-3))² + ((-5.2) - 3.3)²=√0²+(-8.5)²=√72.25=8.5. Therefore, the distance between the points X(-3,3.3) and Y(-3,-5.2) is 8.5 units.

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f(-4) = 1

f(0) = 2

Step-by-step explanation:

1. f(x) = 1/4x+2

Just replace -4 in every position of x

f(-4) = ¼ × (-4) + 2

f(-4) = -1 +2

f(-4) = 1

2. f(x) = 1/4x+2

Same procedure. Replacing x with 0

f(0) = ¼ × 0 +2

f(0) = 0 + 2

f(0) = 2

Have a good day!

Answer:

all 3 options are true : A, B, C

Step-by-step explanation:

warning : it has come to my attention that some testing systems have an incorrect answer stored as right answer for this problem.

they say that A and C are correct.

but I am going to show you that if A and C are correct, then also B must be correct.

therefore, my given answer above is the actual correct answer (no matter what the test systems say).

originally the information about the alignment of the point F in relation to point E was missing.

therefore, I considered both options :

1. F is on the same vertical line as E.

2. F is not on the same vertical line as E.

because of optical reasons (and the - incomplete - expected correct answers of A and C confirm that) I used the 1. assumption for the provided answer :

the vertical line of EF is like a mirror between the left and the right half of the picture.

A is mirrored across the vertical line resulting in B. and vice versa.

the same for C and D.

this leads to the effect that all 3 given congruence relationships are true.

if we consider assumption 2, none of the 3 answer options could be true.

but if the assumptions are true, then all 3 options have to be true.

now, for the "why" :

remember what congruence means :

both shapes, after turning and rotating, can be laid on top of each other, and nothing "sticks out", they are covering each other perfectly.

for that to be possible, both shapes must have the same basic structure (like number of sides and vertices), both shapes must have the same side lengths and also equally sized angles.

so, when EF is a mirror, then each side is an exact copy of the other, just left/right being turned.

therefore, yes absolutely, CAD is congruent with CBD. and ACB is congruent to ADB.

but do you notice something ?

both mentioned triangles on the left side contain the side AC, and both triangles in the right side contain the side BD.

now, if the triangles are congruent, that means that each of the 3 sides must have an equally long corresponding side in the other triangle.

therefore, AC must be equal to BD.

and that means that AC is congruent to BD.

because lines have no other congruent criteria - only the lengths must be identical.

9514 1404 393

Answer:

  782,400,000

Step-by-step explanation:

You can multiply it out:

  7.824 × 100,000,000 = 782,400,000

_____

With reference to the place value chart attached, the digit immediately to the left of the decimal point in the mantissa has the place value indicated by the power of ten.

Using the Binomial probability distribution,

the probability that sheer guesswork will yield exactly 18 correct answers is ²⁷C₁₈(0.2)¹⁸(0.8)⁹

We have given that,

total number of multiple choice questions= 27

each question has number of possible answer

= 5

but only one is correct .

we have to find out the probability that sheer guesswork will yield 18 correct answer.

P(C) = probability of answering any question correctly = (1 / 5) = 0.2

P(W) = probability of answering any question wrongly = (4/ 5) = 0.8

Using the Binomial probability distribution,

P(X= x) = ⁿCₓ(p)ˣ(q)⁽ⁿ⁻ˣ⁾

Probability of answering exactly 18 questions correctly = P(X=18) = ²⁷C₁₈(0.2)²⁸(0.8)⁹

Hence, the probability value is ²⁷C₁₈(0.2)²⁸(0.8)⁹

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Graph of a function is plotting of its input and corresponding output. The graph of the considered cubic function is attached below.

Suppose the considered function whose graph is to be made is \(f(x)\)

The values of 'x' (also called input variable, or independent variable) are usually plotted on horizontal axis, and the output values \(f(x)\)

are plotted on the vertical axis.

They are together plotted on the point

\((x,y) = (x, f(x))\)

This is why we usually write the functions as:

\(y = f(x)\)

For the considered function \(f(x) = x^3 +x^2 +x + 1\) is attached below.

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The hypotheses for the test are H₀: σ₁² = σ₂² and H₁: σ₁² ≠ σ₂². This is a two-tailed test to assess if there is a difference in the standard deviations of sound levels between the areas designated as "casualty doors" and operating theaters. The claim being investigated is whether or not there is a difference in the standard deviations.

The hypotheses for the test are:

H₀: σ₁² = σ₂² (There is no difference in the standard deviations of the sound levels between the areas designated as "casualty doors" and operating theaters.)

H₁: σ₁² ≠ σ₂² (There is a difference in the standard deviations of the sound levels between the areas designated as "casualty doors" and operating theaters.)

This hypothesis test is a two-tailed test because the alternative hypothesis is not specifying a direction of difference.

To substantiate the claim that there is a difference in the standard deviations, we will conduct a two-sample F-test at a significance level of 0.10, comparing the variances of the two groups.

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Circumference = Pi x diameter

Circumference = 3.14 x 3 feet

Circumference = 9.42 feet.

The answer is B. 9.42 feet

Answer:

2x + 3y - 7

Step-by-step explanation:

3x − 2y − 7 + 5y − x =

2x - 2y - 7 + 5y =

2x + 3y - 7

By combining like terms 3x−2y−7+5y−x is x(3 - 1) +y(5 -2) -7.

In mathematics like terms are those terms which has same variable and they must have exactly same exponent like we can not combine x and x² by addition and subtraction reason is although they are a same variable in x but their power is not same.

We can of course multiply x and x² which is x³.

According to the given data

3x−2y−7+5y−x  we have combine by like terms so,

3x−2y−7+5y−x can be written as

3x - x +5y - 2y - 7

x(3 - 1) +y(5 -2) -7.

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I apologize for the inconvenience, but I'm here to help you with any questions you have. Please provide the specific boxes you need help with, and I'll do my best to assist you.

I'm sorry to hear that you're not receiving the assistance you need at the biology place. I'm here to help you with any biology-related questions you have.

As an AI language model, I have knowledge in various subjects, including biology. If you provide specific details or questions related to biology, I'll be glad to assist you. Whether it's concepts, terminology, processes, or any other area within biology, feel free to ask, and I'll provide you with information and explanations to the best of my ability.

Biology encompasses a wide range of topics, such as cell biology, genetics, physiology, ecology, evolution, and more. So, if you have questions or need help with specific boxes or aspects related to biology, please provide the details, and I'll try my best to assist you with accurate and helpful information.

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Answer:

Let s =cost of skiing per day. Here's what we know:

450 + 20s = 64s + 20s (the season pass plus ski rentals equates to daily skiing plus ski rentals)

We have 20s on both sides, so those cancel out easily:

450 = 64s

Divide both sides by 64:

7.03 ≈ s

You can't pay for a partial day, so the skier will have to ski for at least 8 days to make the season pass cheaper than getting daily passes.

Step-by-step explanation:

Hope this helps :D

The optimal solution is x = 2, y = 0, and the maximum value of Z is Z = 2 - 2(0) = 2. To solve the given linear programming (LP) model using the graphical method, we need to graphically represent the feasible region and find the optimal solution by maximizing the objective function.

Step 1: Graph the Constraints

We start by graphing each constraint individually on a coordinate plane.

The first constraint is x - y ≥ 0, which represents the line y = x. We can draw this line on the plane.

The second constraint is x + 2y ≤ 4. To graph this, we can rewrite it as 2y ≤ -x + 4 and then solve for y, which gives y ≤ (-1/2)x + 2. We can plot this line on the graph as well.

The third constraint x ≥ 0 represents the x-axis, and the fourth constraint y ≥ -1 represents the horizontal line y = -1.

Step 2: Identify the Feasible Region

The feasible region is the area where all constraints are satisfied. It is the intersection of the shaded regions formed by the constraints.

Step 3: Identify the Optimal Solution

To find the optimal solution, we need to maximize the objective function Z = x - 2y. The objective function is represented by a line with a positive slope.

By sliding the objective function line parallel to itself from left to right or right to left, we can observe the points of intersection between the objective function line and the feasible region. The point that gives the maximum value of Z within the feasible region is the optimal solution.

Step 4: Determine the Optimal Solution

By visually inspecting the graph, we can see that the objective function line will intersect the feasible region at the corner point (2, 0). This is the optimal solution for the given LP model.

Therefore, the optimal solution is x = 2, y = 0, and the maximum value of Z is Z = 2 - 2(0) = 2.

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Answer:i think is the fourth one or the fifth one.

Step-by-step explanation:

Answer:

california

Step-by-step explanation:

Answer:

11/50b

Step-by-step explanation:

22% of b = 22/100×b

= 11/50b

Answer:

exact form

141/92

Decimal form

1.53

mixed number form

1  49/92

hope this helps

Answer:

\(\frac{141}{92}\)

Step-by-step explanation:

1) First, convert the mixed numbers to improper fractions.

\(5\frac{7}{8}\) ÷ \(3\frac{5}{6}\\\)

\(=\frac{47}{8}\) ÷ \(\frac{23}{6} \\\)

2) To divide fractions, find the reciprocal of the second fraction by flipping it, or switching the places of its numerator and denominator. Then, multiply the two fractions by multiplying their numerators and denominators together. Then, simplify the result to find the answer.

\(\frac{47}{8}\) × \(\frac{6}{23}\)

\(=\frac{282}{184} \\=\frac{141}{92}\)

Answer:

A

Step-by-step explanation:

According to the given question.

Total number of shirts, n = 12

Number of shirts to be selected, r = 3

As we know, the total number of ways of selection of r objects from n objects at a time without replacement is given by

C(n, r) = n!/r!(n - r)!

Answer:

B

Step-by-step explanation:

There are 2 sides of a rectangle that have a length of 10 and another pair for 6.

The perimeter is when you add all of them together.

(10 x 2) + (6 x 2) = Perimeter

20 + 12 = Perimeter

32 = B = Perimeter

Answer:

32 feet

Step-by-step explanation:

The perimeter is the total length of the sides of the figure. The length of one side is 10 feet, which means the opposite side is also 10 feet since it’s a rectangle. The width of one side is 6 feet, which means the opposite side is also 6 feet because it is a rectangle.

Add up the length of every side

10+10+6+6=32

Answer:

$7,562.5

Step-by-step explanation:

Given the function of the profit earned expressed as;

f(p) =-40p^2+1100p

To maximize the profit, df(p)/dp must be sero

df(p)/dp = -80p + 1100 = 0

-80p + 1100 = 0

-80p = - 1100

p = 1100/80

p = 13.75

Substitute p = 13.75 into the function

f(13.75) =-40(13.75)^2+1100(13.75)

f(13.75) = -7,562.5+15,125

f(13.75) = 7,562.5

Hence the symphony should charge $7,562.5 to maximize the profit.

Answer:

y = -5x +23

Step-by-step explanation:

If the line is parallel it has the same slope,  so we only have to solve for the y-intercept.

To get from (5,-2) the y increases by 25

So y = -5x +23