Set up an integral that represents the area of the surface obtained by rotating the given curve about the x-axis. x = t + e, y=et, ostsi 6'( dt Use a calculator or computer to find the surface area correct to four decimal places.

Answer:

Step-by-step explanation:

The acceleration of an object increases with increased forced and decreases with increased mass which is in the same direction as the force.

The activity that is not associated with the purchase and payments business process is Selling products and services.

therefore d. Selling products and services is correct.

Business process is a set of activities carried out in a systematic manner, aimed at achieving specific results.

The purchase and payment process are important in businesses as it involves the payment of vendors for goods and services bought.

The activities associated with the purchase and payment business process includes buying products and services, receiving goods, recording payments to vendors, and verifying and approving invoices.

The sales of goods and services, on the other hand, are part of the sales process, not the purchase and payment process.

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Using statistics helps us make decisions based on empirical evidence, which is obtained through data analysis and inference.

Statistics provides us with a set of tools and methods to collect, analyze, and interpret data. By applying statistical techniques, we can make decisions based on evidence derived from empirical observations and measurements.

Statistics allows us to summarize and describe data, identify patterns and relationships, and draw conclusions from samples or populations. It helps us quantify uncertainty and assess the strength of evidence supporting different claims or hypotheses.

Decision-making based on statistics involves making inferences about a larger population based on the information available from a sample. By using probability theory and statistical models, we can estimate population parameters, test hypotheses, and make predictions about future events or outcomes.

Statistics provides a systematic and rigorous framework for evaluating evidence and reducing bias in decision-making. It allows us to objectively assess the reliability and validity of information, making decisions that are informed by data-driven analysis rather than intuition or anecdotal evidence.

In summary, statistics helps us make decisions based on evidence obtained through data analysis, enabling us to draw reliable conclusions, quantify uncertainty, and make informed choices in various fields such as business, medicine, social sciences, and more.

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Answer:

Sally would have 8 diamonds left

Answer:

Linear pair angles

Step-by-step explanation:

Angle 5 and six are linear because they are both on the same line.

Answer:

r = √(A/π)

Step-by-step explanation:

HI

I WANT AN ANSWER THAT

HOW WILL I MAKE r the subject of the formula

A= ½πr²,

inverse formula

r = √(A/π)

Answer:

6*0 +1 = 1

Step-by-step explanation:

if g equals 0 the answer is 1

Answer: 26 inches

Step-by-step explanation:

An isosceles triangle has two congruent legs.

1) Set up the equations

P = b + 2L

b = 2L-6

2) Substitute for variables

46 = (2L - 6) + 2L

3) Solve the equation

46 = 4L - 6

52 = 4L

13 = L

4) Solve the problem

It asks for what is the sum of the two congruent legs

13 + 13 = Ans

26 = Ans

Answer:

D. 9/16

Step-by-step explanation:

3/4*3/4=9/16

Answer:

9/16

Hope this helped you!

Answer:

14.85

Step-by-step explanation:

P₁V₁ = P₂V₂

13 x 8 = P₂ x 7

P₂ = (13 x 8)/7

  = 104/7

P₂ = 14.85 atm

Answer:

the answer is 3

Step-by-step explanation:

As per the formula of surface area of cube, the length of the cube is 5.45 meters.

The general formula to calculate the surface area of the cube is calculated as,

=> SA = 6a²

here a represents the length of cube.

Here we know that  the side of a cube with a surface area of 180 square meters than a cube with the surface area of 120 square meters.

When we apply the value on the formula, then we get the expression like the following,

=> 180 = 6a²

where a refers the length of the cube.

=> a² = 30

=> a = 5.45

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Answer:

2x -3 =2x + 3

Step-by-step explanation:

Addition is commutative so as subtraction so 2x-3=2x+3

The value of c is √14 in the interval [2, 7], which satisfies the Mean Value Theorem.

By definition, the mean value theorem is

f'(c) = [f(b) - f(a)]/b - a

So, in this case, we know that a = 2 and b = 7.

Now, we need to find f(2) and f(7) by replacing those values with the given function

f(x) = 9 - 14/x

f(7) = 9 - 14/7 = 9 - 2 = 7

So, f(b) = f(7) = 7.

f(x) = 9 - 14/x

f(2) = 9 - 14/2 = 9 - 7 = 2

So, f(a) = f(2) = 2

Then, we replace all values,

f'(c) = [f(b) - f(a)]/b - a

= (7 - 2)/(7 - 2)

= 5/5

= 1

Now, calculate the derivative of the function, which has to be equal to 1,

f(x) = = 9 - 14/x

f'(x) = 14/x² = 1

Now, we solve the equation to calculate the value of c,

14/x² = 1

x² = 14

x = √14

Therefore, c = √14 is the value inside the given interval that satisfies the mean value theorem.

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\(\huge\text{Hey there!}\)

\(\maths{\sqrt{90}\)

\(\mathsf{{= \sqrt[3]{10}}}\)

\(\mathsf{= \sqrt{3^2\times10}}\)

\(\mathsf{= \sqrt{3\times 3 \times10}}\)

\(\mathsf{= \sqrt{9\times10}}\)

\(\mathsf{= \sqrt{90}}\)

\(\mathsf{= 9.48683298051}\)

\(\mathsf{\approx 9.48683298}\)

\(\mathsf{\approx 9.5}\)

\(\large\textsf{Thus, it is a little over 9 but not quite 10 yet..}\)

\(\huge\text{Therefore, your answer should be: \boxed{\mathsf{Option\ A. \ W}}}\huge\checkmark\)

\(\huge\text{Good luck on your assignment \& enjoy your day!}\)

Yes, the flower bed below, are the triangles congruent by the AAS Congruence Theorem.

We have to given that,

In the diagram of the flower bed below are the triangles.

Now, By the given diagram,

Two triangle are shown.

Here, One side are common.

In both triangle, Measure of one angle is 90 degree

And , By definition of alternate angle one pair of angle is equal.

Hence, By ASA congruency theorem given triangles are congruent.

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Answer:

2.25 hours, or 2 hours and 15 minutes.

Step-by-step explanation:

All we do is 36/16 which is 2.25. 0.25 or 1/4 of an hour is 15 minutes. So, your answer is 2 hours and 15 minutes.

It takes 2 hour and 12 minutes for the cyclist to complete the ride of 36km distance.

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Total distance covered by cyclist= 36km

Average speed of the cyclist = 16km/hr

Therefore, using unitary method:

                16 km distance takes time = 1hr

Therefore, 1 km distance takes time =(1/16)hr

Therefore, 36 km distance takes time = (1/16)×36 hr

                                                     =(1/4)×9 hr

                                                     =9/4 hr

                                                     =2.25 hr

                                                      =(2+0.25)hr

                                                      =2hr+0.25hr

                                                      =2hr+0.25×60minutes

                                                      =2hr and 15 minutes.

Hence, it takes 2hr and 15 minutes for the cyclist to complete 36 km rides.

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Answer:

8 centimeters : 2 kilometers =

1 centimeter : 1/4 kilometer

The appropriate inference procedure to use when testing whether the proportion of party affiliations for each city is the same is the Chi-Square Test for Independence.

The Chi-Square Test for Independence is appropriate in this case because it allows you to test the relationship between two categorical variables (in this case, city and political party affiliation) using a contingency table (like the one provided). The test helps determine whether there is a significant association between the variables or if the observed frequencies are due to chance.

To perform the Chi-Square Test for Independence, follow these steps:

1. Create a contingency table with the observed frequencies of each combination of city and political party affiliation.

2. Calculate the expected frequencies for each cell of the table, assuming there is no association between the variables.

3. Calculate the chi-square test statistic, which is the sum of the squared differences between the observed and expected frequencies, divided by the expected frequencies.

4. Determine the degrees of freedom, which is equal to (number of rows - 1) * (number of columns - 1).

5. Compare the calculated test statistic to the critical value from a chi-square distribution with the determined degrees of freedom and an appropriate significance level (typically 0.05).

6. If the test statistic is greater than the critical value, reject the null hypothesis that there is no association between the variables, and conclude that the proportion of party affiliations for each city is not the same.

In your case, you would apply this procedure using the given data for the three cities and their political party affiliations.

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Answer:

see below

Step-by-step explanation:

The feasible region is the shaded area. We just need to find the coordinates of its vertices. These are (200, 200), (300, 0), (500,0) and (300, 200).

The given sequence is 9, 16, 24, 33. To find the next number, let's look for a pattern in the differences between the terms.

The difference between 16 and 9 is 7, between 24 and 16 is 8, and between 33 and 24 is 9.

The pattern in the differences is that they are increasing by 1 each time. So, the next difference would be 10.

To find the next number, we add the next difference to the last term in the sequence. Adding 10 to 33 gives us 43.

Therefore, the next number in the sequence is 43.

To find the next number in the given sequence, we looked for a pattern in the differences between the terms. We observed that the differences were increasing by 1 each time. Using this pattern, we added the next difference to the last term in the sequence to find the next number.

The next number in the sequence 9, 16, 24, 33 is 43.

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seen you with ur ex

The polynomial function \(\(f(x) = 2(x^2+3)(x+1)^2\)\) has zeros at -3 with multiplicity 1, and -1 with multiplicity 2. The graph of the function crosses the x-axis at -3 and -1.

To find the zeros and their multiplicities, we set \(\(f(x)\)\) equal to zero and solve for \(\(x\).\)

Setting \(\(f(x) = 0\),\) we have:

\(\[2(x^2+3)(x+1)^2 = 0\]\)

Since the product of two factors is zero, at least one of the factors must be zero. Thus, we solve for \(\(x\)\) in each factor separately:

1. \(\(x^2 + 3 = 0\):\)

  This equation does not have real solutions since the square of a real number is always non-negative. Therefore, this factor does not contribute any real zeros.

2. \(\(x + 1 = 0\):\)

  Solving for \(\(x\), we find \(x = -1\).\) This gives us a zero at -1 with multiplicity 1.

Since the factor \(\((x+1)^2\)\) is squared, the zero -1 has a multiplicity of 2.

Therefore, the zeros for the polynomial function are -3 with multiplicity 1 and -1 with multiplicity 2. The graph of the function crosses the x-axis at both zeros.

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Answer:

y = 42

Step-by-step explanation:

Given

y = 10x + 2 ← substitute x = 4

y = 10(4) + 2 = 40 + 2 = 42

Answer:

=42

Step-by-step explanation:

y=10(4)+2

10 x 4 = 40

40 + 2 = 42

y=42

Answer:

A= 4.25

Step-by-step explanation:

4x+39−16x=16x−12−16x

−12x+39=−12

−12x+39−39=−12−39

−12x=−51

-12x/-12 = -51/-12

x=17/4

17/4= 4.25

The value of x that will make these two angles congruent is A. 4.25.

When angles are of equal measure we say that they are congruent to each other similar is for the sides of a figure when the corresponding sides of a similar figure are of the same length we say that the sides are congruent to each other.

We know two angles are congruent when they are of equal measure, Therefore we have to equate these two angles with each other.

So, (4x + 39) = (16x - 12).

4x + 39 = 16x - 12.

4x - 16x = -12 - 39.

-12x = -51.

12x = 51.

x = 51/12.

x = 4.25.

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The amount that each will get from the given fraction of amount is :

Kenneth's share = $236.842

Joy's share = 2/3 x = $157.895

Arlyn's share = 4/9 x = $105.263

Given that,

Total amount = 500

Let the fraction of amount of money Kenneth gets = x

The fraction of amount of money Joy gets = 2/3 of Kenneth's share

                                                                       = 2/3 x

The fraction of amount of money Arlyn gets = 2/3 of joy's share

                                                                         = 2/3 (2/3 x)

                                                                         = 4/9 x

Now,

x + 2/3x + 4/9 x = 500

(9x + 6x + 4x) / 9 = 500

9x + 6x + 4x = 4500

19x = 4500

x = 236.842

Kenneth's share = $236.842

Joy's share = 2/3 x = $157.895

Arlyn's share = 4/9 x = $105.263

Hence each will get $236.842, $157.895 and $105.263.

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Answer:

See explanation

Step-by-step explanation:

Volume of a cylinder = πr²h

Solve for r

V = π * r² * h

r² = V/πh

Find the square root of both sides

r = √V/πh

If height = 6 meters and volume = 300 cubic meters. Find r

r = √V/πh

= √(300/3.14*6)

= √(300/18.84)

= √15.923566878980

r = 3.9904344223381

Approximately,

r = 4 meters