a) give stating reasons five other angles each equal to x
b) prove that AECF is a parallelogram ​

A) Give Stating Reasons Five Other Angles Each Equal To Xb) Prove That AECF Is A Parallelogram

Answers

Answer 1

Simple Proof:

a) In the image, we know that ABCD is a parallelogram and that means opposite angel measures should be the same. We know that angel DCB is made up by angel 1 and 2, and angel DAB and DCB are equal and angel DAB is made up by angel 1 and x. So now we can conclude that angel x is equal to angel 2.

b) According to the definitions of a parallelogram, opposite angel measures have to be the same, while AECF have angle 1 to angel 1 and angel 2 to angel 1. We can conclude that AECF is NOT a parallelogram. (Sorry, you didn't give me the full question so some information remains unclear. )


Related Questions

0
Tickets to a movie cost $9.00 for adults and $5.50 for students. There were 150 tickets purchased for a total of $1,105.00. The following system of
equations models the situation, where a is the number of adult tickets purchased and s is the number of student tickets purchased. Write the
terms with the variables in alphabetical order.
9a + 5.5s = 1.105
a +5 = 150
Rewrite the second equation in the system so that the variable for the number of adult tickets purchased can be eliminated by subtraction.

Answers

Answer:

150a

Step-by-step explanation:

NO LINKSS !! I WILL REPORT !! HELPP ME PLSS I I WASTED MOST OF MY POINTSS AND NO ONE ENDS UP HELPING ME PLSSS HELP ME Write the slope-intercept inequality for the graph below. If necessary, use <=
fors or > = for >

Answers

Answer: Y less than -3x – 3

Step-by-step explanation:

Mia is working two summer jobs, making $11 per hour babysitting and making $20 per hour lifeguarding. In a given week, she can work a maximum of 15 total hours and must earn no less than $220. If x represents the number of hours babysitting and y represents the number of hours lifeguarding, write and solve a system of inequalities graphically and determine one possible solution.

Answers

Answer: 11x + 20y ≥ 220

x + y ≤ 15

Hope this helps

9514 1404 393

Answer:

x + y ≤ 1511x +20y ≥ 2203 hours babysitting and 11 hours lifeguarding

Step-by-step explanation:

The two inequalities represent the two relations described in the problem statement.

  x + y ≤ 15 . . . . . . . Mia works a maximum of 15 hours

  11x + 20y ≥ 220 . . . . Mia makes at least $220

These are graphed in the attachment. The solution area is the doubly-shaded area with vertices at (9, 6), (0, 11) and (0, 15). One possible solution is shown at (3, 11), which represents ...

  3 hours babysitting

  11 hours lifeguarding . . . . . . . . total 14 hours for $253

A right prism has a volume of 65 cubic inches. The prism is enlarged so its height is increased by a factor of 20, but the other dimensions do not change. What is the new volume? A. 1000in.3 B. 1300in.3 C. 1200in.3 D. 1100in.3

Answers

Answer:

The answer is B, have a wonderful day!

Step-by-step explanation:

Please help these are just practice problems before my test tomorrow and I need help!

Answers

Answer:

x²=20² -14²

x²=400-196

x²=204

x=√204

Now, the Group of Good would like to decide how they should infiltrate the gallery. The group wants to vote on different plans to sneak into the gallery; the plans are labelled a - e. While the group puts all of the plans together so everyone can see them, a tragedy occurs. Kenny gets a paper cut by Plan a! The cut is too deep! Saddened by their colleague’s sudden paper death, they decide that the leader should have more say in which plan is picked (in hopes to avoid more unnecessary death). Suppose the leader’s vote (from the last question) counts as 5 votes. The following preference schedule is produced:

Total Votes = 2 2 1 1

Choice 1 e c a b b

Choice 2 d a b d a

Choice 3 c d e c d

Choice 4 a b d e c

Choice 5 b e c a e

(a) If plurality voting is used, what plan should the group use? Does this plan have a majority

Total Votes = 2 2 1 1

Choice 1 e c a b b

Choice 2 d a b d a

Choice 3 c d e c d

Choice 4 a b d e c

Choice 5 b e c a e

(b) If Instant Runoff Voting is used, what plan should the group use? Show how you discovered your answer.

Total Votes = 2 2 1 1

Choice 1 e c a b b

Choice 2 d a b d a

Choice 3 c d e c d

Choice 4 a b d e c

Choice 5 b e c a e

(c)If the Borda Count method is used, what plan should the group use? Show how the winner is computed

What was the best part of this project? What was the worst part?

Answers

(a) If plurality voting is used, Plan E will be chosen.

b It has the most first-place votes, with 2 each from voters 1 and 5. No other plan has more than 1 first-place vote.

c If the Borda Count method is used, Plan C will be chosen.

How to explain the information

a The best part of this project was learning about different voting methods and how they can be used to choose a winner. The worst part of the project was the difficulty of calculating the Borda Count.

b If Instant Runoff Voting is used, Plan C will be chosen. In the first round of counting, Plan E is eliminated, as it has the fewest first-place votes. In the second round, Plan C is eliminated, as it has the fewest second-place votes. In the third round, Plan B is eliminated, as it has the fewest third-place votes. In the fourth round, Plan D is eliminated, as it has the fewest fourth-place votes. This leaves Plan A as the winner, as it has the most votes remaining.

c If the Borda Count method is used, Plan C will be chosen. Each voter's ballot is assigned a number of points equal to the number of candidates ranked lower than that candidate. For example, voter 1's ballot gives Plan E 5 points, Plan C 4 points, Plan A 3 points, Plan B 2 points, and Plan D 1 point. The total number of points for each candidate is then calculated. Plan C has the most points, with 16, so it is the winner.

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A size 8 kid's shoe measures 9 2/3 inches. If 5 size 8 shoes are lined end to end, then how many inches will they cover?

Answers

Answer:

its 77 1/3

just do the math with a calculator

Answer: 48 1/3

Step-by-step explanation:

What is the value of x?

Answers

Answer:

106

Step-by-step explanation:

reflection

I really need help fast and ill do anything just help me plz

Answers

Answer is C. 12.22cm

C = pi x diameter

Diameter = 20cm

You times pi by 20cm (diameter) to get the circumference of approx 62.84cm

Then times the circumference by the angle in the circle

62.84 x 70/360 = 12.22cm

Last year the records of a convenience store chain showed the mean amount spent by a customer was $52. A sample of 36 transactions made this month revealed the mean amount spent was $50 with a standard deviation of $11. At the 0.10 significance level, test the claim that the mean amount spent by a customer has significantly decreased since last year.

Answers

There insufficient evidence to support the claim that the mean amount spent by a customer has significantly decreased since last year.

Step 1: State the hypotheses:

- Null hypothesis (H0): The mean amount spent by a customer is equal to or greater than last year's mean ($52).

- Alternative hypothesis (H1): The mean amount spent by a customer is significantly less than last year's mean ($52).

Step 2: Set the significance level:

The significance level (α) is given as 0.10. This represents a 10% chance of rejecting the null hypothesis when it is true.

Step 3: Formulate the decision rule:

Since the alternative hypothesis is stating a decrease in the mean amount spent, we will conduct a one-tailed t-test and reject the null hypothesis if the test statistic falls in the critical region corresponding to the left tail of the t-distribution.

Step 4: Calculate the test statistic:

We need to calculate the t-statistic using the formula:

t = (sample mean - population mean) / (sample standard deviation / √(sample size))

Given data:

Population mean (μ) = $52

Sample mean (X) = $50

Sample standard deviation (s) = $11

Sample size (n) = 36

Plugging in the values:

t = ($50 - $52) / ($11 / √(36))

t = -2 / ($11 / 6)

t ≈ -1.0909

Step 5: Determine the critical value and make a decision:

Since the significance level is 0.10 and the test is one-tailed to the left, we need to find the critical t-value at a 0.10 significance level with degrees of freedom equal to (n - 1) = (36 - 1) = 35.

so, the critical t-value is -1.3104.

Since the calculated t-statistic (-1.0909) does not fall in the critical region (t < -1.3104), we do not have enough evidence to reject the null hypothesis.

Step 6: State the conclusion:

Based on the data and the hypothesis test, at the 0.10 significance level, there is insufficient evidence to support the claim that the mean amount spent by a customer has significantly decreased since last year.

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Which decimal is closest in value to the fraction below? 1/6


Answers

Answer:

0.1666...

Step by step explanation:

By using long division (with 6 as the divisor) the number sentence would keep on going with 40-36.

0.166666666

1.000000000

− 0                  

 10                

−  6                

  40              

 −36              

   40            

   −36            

       40          

     − 36          

         40        

       − 36        

           40      

         − 36      

             40    

           − 36    

               40  

             − 36  

                 40

               − 36

A steam power plant operates on the ideal reheat-pipe steam Rankine cycle and generates 90 MW of net power. Steam enters the high pressure turbine at a pressure of 10 MPa and a temperature of 520° and exits at a pressure of 1 MPa. Some steam leaving the turbine at this pressure is used to heat the boiler feedwater in an open feedwater heater. After the remaining steam is heated to 480°, it is expanded in the low pressure turbine to a condenser pressure of 14 kPa. Calculate the mass flow rate of the steam passing through the boiler and the thermal efficiency of the cycle by showing the cycle in a T-s diagram with saturated liquid and saturated steam curves.

Answers

The mass flow rate is 0.56 kg/s

How to determine the mass flow rate

The formula for calculating the mass flow rate is expressed as;

m = W / (hf - hg)

Such that the parameters are expressed as;

m is the mass flow rate (kg/s)W is the net power output (W)hf is the enthalpy of the feedwater (kJ/kg)hg is the enthalpy of the steam at the turbine exit (kJ/kg)

Substitute the values, we get;

m = 90 MW / (2418 - 2257)

Subtract the values, we have;

m = 90/161

Divide the values, we get;

m=  0.56 kg/s

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Use iteration to guess an explicit formula for the following sequence - dx = 2dx-1 + 3k2 , for all integers k> 1 and do = 3 You must show your work.

Answers

By using iteration, we can guess the explicit formula for the given sequence. It is found that the sequence follows a quadratic pattern, and the explicit formula is dx = 3([tex]2^{k-1}[/tex]) + 3[tex]k^2[/tex] - 6k + 3.

Let's start by analyzing the given sequence: dx = 2dx-1 + 3[tex]k^2[/tex]. We are given that d1 = 3. We can use this initial value to find d2, d3, and so on.

Substituting k = 2 into the given equation, we get d2 = 2d1 + 3([tex]2^2[/tex]) = 2(3) + 3(4) = 6 + 12 = 18.

Similarly, substituting k = 3, we get d3 = 2d2 + 3[tex](3^2)[/tex] = 2(18) + 3(9) = 36 + 27 = 63.

Based on these calculations, we observe that each term in the sequence is related to the previous term by multiplying it by 2 and adding 3[tex]k^2[/tex]. Moreover, we notice a quadratic pattern in the sequence.

To find the explicit formula, we can express dx in terms of k:

dx = 2dx-1 + 3[tex]k^2[/tex]

  = 2(2dx-2 + 3[tex](k-1)^2[/tex]) + 3[tex]k^2[/tex]

  = 4dx-2 + 6[tex](k-1)^2[/tex][tex](k-1)^2[/tex] + 3[tex]k^2[/tex].

We can continue this iteration process, expanding dx-2 in terms of dx-3, and so on. By continuing this process and simplifying the equation, we find that the explicit formula for the sequence is dx = 3([tex]2^{k-1}[/tex]) + 3[tex]k^2[/tex] - 6k + 3.

In conclusion, by using iteration, we have determined that the explicit formula for the given sequence dx = 2dx-1 + 3[tex]k^2[/tex], with d1 = 3, is dx = 3([tex]2^{k-1}[/tex]) + 3[tex]k^2[/tex] - 6k + 3.

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can someone plz help me wit dis plz​

Answers

divide the area by the number in the triangle

Answer:

b = 6.1 ft

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

Here A = 10.98 and h = 3.6 , then

[tex]\frac{1}{2}[/tex] × b × 3.6 = 10.98

1.8b = 10.98 ( divide both sides by 1.8 )

b = 6.1

simplify the expression: (4 3i)(2 − 8i).
a. 32 – 26i
b. −16 26 i
c. 32 38i
d. −16 38i

Answers

The correct answer should be 32.

To simplify the expression (4 + 3i)(2 - 8i), we can use the distributive property of multiplication.

First, we multiply the real parts of the two complex numbers:

(4)(2) = 8.

Next, we multiply the imaginary parts of the two complex numbers:

(3i)(-8i) = -24i^2.

Remember that i^2 is defined as -1, so we can substitute -1 for i^2:

-24i^2 = -24(-1) = 24.

Now, we combine the real and imaginary parts:

8 + 24 = 32.

Therefore, the simplified expression is 32.

Since none of the given answer choices match the simplified expression, it appears that there may be an error in the options provided. The correct answer should be 32.

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Factor the expression over the complex numbers. x2+20 Enter your answer in the box.

Answers

Answer:

2(x plus 20)

Step-by-step explanation:

this is the highest common factor

Are these proportional?
6/9 and 2/3

Answers

Answer:

yes.

Step-by-step explanation:

Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional.

6/9 divided by 3/3= 2/3

proportional

PLS HELP ILL MARK AS MY BRAINLESS

Answers

Answer:

They a similar because they both had zero as their final answer. Andre decided to do 3 x 200 while Jada  decided to do 3 x 50. Andre work is more complicated and uses big number while Jada's work uses small numbers and are more easier to do.

Step-by-step explanation:

Please help!!! I’ll mark you as brainliest!!!!!!

0.138613961 as a percent rounded to the nearest tenth

Answers

Answer:

13.9% Approximately

Suppose there is a family with four children. Assume that it is equally probable for a boy or a girl to be born. a. What is the probability of all girls? b. What is the probability of all girls given there is at west one girl? c. What is the probability of at least one boy and one girl?

Answers

a. The probability of all girls in a family with four children is 1/16 or 0.0625.

b. The probability of all girls given there is at least one girl is 1/15 or 0.0667.

c. The probability of having at least one boy and one girl in a family with four children is 15/16 or 0.9375.

a. To calculate the probability of all girls, we need to consider the possible outcomes of each child being a girl. Since each child has an independent probability of being a girl or a boy, the probability of all girls is (1/2) * (1/2) * (1/2) * (1/2) = 1/16 or 0.0625.

b. Given that there is at least one girl, we have three remaining children. The probability of all girls among the three remaining children is (1/2) * (1/2) * (1/2) = 1/8. Therefore, the probability of all girls given there is at least one girl is 1/8 divided by the probability of having at least one girl, which is 1 - (1/2)⁴ = 15/16, resulting in a probability of 1/15 or approximately 0.0667.

c. The probability of having at least one boy and one girl can be calculated by subtracting the probability of having all boys from the total probability space. The probability of having all boys is (1/2)⁴ = 1/16. Therefore, the probability of having at least one boy and one girl is 1 - 1/16 = 15/16 or approximately 0.9375. This probability accounts for all possible combinations of boys and girls in a family with four children, excluding the scenario of having all boys.

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write rational number in number line -7 upon 2​

Answers

Answer:

el numero 1

Step-by-step explanation:

plz help me please please​

Answers

Answer:

5%

Step-by-step explanation:

Answer:

5% increase

Step-by-step explanation:

30/600 equals .05 or 5%

please help me it's worth 10+ points

Answers

Answer:

10, 12 and 11

Step-by-step explanation:

On each median , the distance from the vertex to the centroid is twice as long as the distance from the centroid to the midpoint.

TZ = 2 × ZX = 2 × 5 = 10

UY = UZ + ZY = 8 + 4 = 12

ZW = [tex]\frac{1}{3}[/tex] × VW = [tex]\frac{1}{3}[/tex] × 33 = 11

HELP ME PLEASEEEEEEE CIRCUMFERENCE AND AREA OF A CIRCLE

Answers

Answer:

Formula for circumference: 2 x pie(3.14 or 22/7) x radius(half of diameter or already given radius). Area of a circle: pie(3.14 or 22/7) x radius squared

Radius: 3, 6 is diameter and half of that is 3.

3 x 3.14 x 2 = 18.84 <------ circumference

3.14 x 3^2

3.14 x 9 = 28.26 <------ area of the circle

the radius of a circle is 18.4 inches. the circle's circumference is about ___ inches.

use 3.14 for pi

Answers

Answer:

115.552 or 116 inches.

Step-by-step explanation:

Use the circumference of a circle formula which is C= 2piR. Where C is circumference and R is radius. So you get C=2(3.14×18.4) which gives you 115.552.

Please help me someone.!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

[tex]y=-|x|+2[/tex]

Step-by-step explanation:

The y-intercept is 2 and the line of symmetry is the y-axis.

please helpppp
also just click the image for it to be bigger

Answers

The third one: y=-3/4x+6

calculate the solubility (in g/l) of caso4(s) in 0.250 m na2so4(aq) at 25°c . the sp of caso4 is 4.93×10−5 .

Answers

The given values are: Ksp of CaSO4 = 4.93 × 10⁻⁵, Molarity of Na2SO4 = 0.250(m). Molar mass of CaSO4 = 136.14 g/mol. We can write the equation for the dissolution of CaSO4 in water as:CaSO4(s) ⇌ Ca²⁺(aq) + SO₄²⁻(aq). Let's consider that "x" grams of CaSO4 dissolves in "1 L" of 0.250 M Na2SO4. Since the CaSO4 dissolves according to the following equation:CaSO4(s) ⇌ Ca²⁺(aq) + SO₄²⁻(aq). The concentration of Ca²⁺ ions in the solution will be "x" moles / 1 L. The concentration of SO₄²⁻ ions in the solution will be "x" moles / 1 L. Since the concentration of Na2SO4 in the solution is 0.250 M or 0.250 moles / L, the concentration of SO₄²⁻ ions contributed by Na2SO4 will be (2 × 0.250) M or 0.500 M. In order to determine the value of "x" or the amount of CaSO4 that dissolves, we need to consider the equilibrium of the solution. The Ksp expression for the dissolution of CaSO4 can be written as: Ksp = [Ca²⁺][SO₄²⁻], Ksp = (x)(x) = x². As the dissociation is very small compared to the concentration of Na2SO4, we can consider "0.250" moles of Na2SO4 in "1 L" of the solution completely dissociated. Thus, the final concentrations of Ca²⁺ and SO₄²⁻ ions in the solution will be:[Ca²⁺] = x moles / L[SO₄²⁻] = (x + 0.500) moles /L. Therefore, we can write the expression for the ion product: IP = [Ca²⁺][SO₄²⁻]IP = (x)(x + 0.500)As the value of Ksp is equal to the IP, we can write the expression for Ksp as: Ksp = x² + 0.500xWe can substitute the value of Ksp as 4.93 × 10⁻⁵M:4.93 × 10⁻⁵ = x² + 0.500x. Solving for "x", we get the following quadratic equation: x² + 0.500x - 4.93 × 10⁻⁵ = 0. Solving for "x" using the quadratic formula: x = 0.00796 g/L. Therefore, the solubility of CaSO4(s) in 0.250 M Na2SO4 solution at 25°C is 0.00796 g/L.

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A survey​ asked, "How many tattoos do you currently have on your​ body?" Of the 1233 males​ surveyed, 190 responded that they had at least one tattoo. Of the 1033 females​ surveyed,128

responded that they had at least one tattoo. Construct a 99​% confidence interval to judge whether the proportion of males that have at least one tattoo differs significantly from the proportion of females that have at least one tattoo. Interpret the interval.

Let p1 represent the proportion of males with tattoos and p2 represent the proportion of females with tattoos. Find the 99​% confidence interval for p1−p2.

The lower bound ___ your response here.

The upper bound is ___ ​(Round to three decimal places as​ needed.)

Interpret the interval.

A.There is 99​% confidence that the difference of the proportions is in the interval. Conclude that there is insufficient evidence of a significant difference in the proportion of males and females that have at least one tattoo.

B.There is a 99​% probability that the difference of the proportions is in the interval. Conclude that there is insufficient evidence of a significant difference in the proportion of males and females that have at least one tattoo.

C.There is a 99​% probability that the difference of the proportions is in the interval. Conclude that there is a significant difference in the proportion of males and females that have at least one tattoo.

D.There is 99​% confidence that the difference of the proportions is in the interval. Conclude that there is a significant difference in the proportion of males and females that have at least one tattoo.

Answers

There is insufficient evidence of a significant difference in the proportion of males and females that have at least one tattoo.

Therefore, the correct answer is A.

To construct a confidence interval for the difference in proportions, we can use the following formula:

CI = (p1 - p2) ± Z ×√[(p1×(1 - p1) / n1) + (p2 × (1 - p2) / n2)]

Where:

p1 and p2 are the sample proportions for males and females, respectively.

n1 and n2 are the sample sizes for males and females, respectively.

Z is the critical value corresponding to the desired confidence level.

From the given information, we have:

p1 = 190/1233

n1 = 1233

p2 = 128/1033

n2 = 1033

Confidence level = 99% (which corresponds to a critical value of Z)

Calculating the confidence interval:

CI = (190/1233 - 128/1033) ± Z× √[(190/1233× (1 - 190/1233) / 1233) + (128/1033 ×(1 - 128/1033) / 1033)]

Now, let's find the critical value Z for a 99% confidence level. Since the sample sizes are large, we can use the standard normal distribution. The critical value for a 99% confidence level is approximately 2.576.

CI = (0.154 - 0.124) ± 2.576× √[(0.154× (1 - 0.154) / 1233) + (0.124 × (1 - 0.124) / 1033)]

CI = 0.030 ± 2.576×√[0.000118 + 0.000124]

CI = 0.030 ± 2.576×√(0.000242)

CI = 0.030 ± 2.576×0.015556

CI = 0.030 ± 0.040085

CI ≈ (-0.010, 0.070)

The lower bound of the 99% confidence interval is approximately -0.010, and the upper bound is approximately 0.070.

Interpreting the interval, we can say:

A. There is 99% confidence that the difference of the proportions is in the interval. Conclude that there is insufficient evidence of a significant difference in the proportion of males and females that have at least one tattoo.

Therefore, the correct answer is A.

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Which of the following is a research question that could be addressed using a one-way analysis of variance?
A. Does mean blood pressure differ for three different age groups?
B. Does the variance of blood pressure differ for three different age groups?
C. Are the proportions of people who oppose wearing masks different for different age groups?
D. Is there a relationship between political party preference and age?
E. Is Final Grade for a subject (H1, H2A, H2B, H3, P, N) affected by student's preferred seating location during lectures (Lecture theatre, Desk, Couch, Bed, Other)?

Answers

A. Does mean blood pressure differ for three different age groups?

This is a research question that could be addressed using a one-way analysis of variance.

A one-way analysis of variance (ANOVA) is a statistical test used to determine whether there are any significant differences between the means of three or more groups. In the given research question, we are interested in examining whether the mean blood pressure differs across three different age groups.

To address this question using a one-way ANOVA, we would collect blood pressure measurements from individuals belonging to three different age groups. We would then calculate the mean blood pressure for each group and compare these means statistically. The one-way ANOVA test would allow us to determine if there is enough evidence to suggest that the mean blood pressure differs significantly between the age groups.

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You are long in bonds for developing countries and short in bonds for developed countries. You finance your investment by borrowing and using underlying bonds as collateral All of a sudden, Country X, a developing country, defaults on its debt obligations. Investors fear that all developing countries will default. a. The bond prices of developing countries will because b. The bond prices of developed countries will because c. Furthermore, collateral requirements will because d. The value of your bond portfolio will and you will receive a since you dont know what to expect in an interview, you shouldnt waste time practicing because you want to appear relaxed and extemporaneous in your answers. fictional*company name - flower beautycompany country - canadasector - servicescompany owner - Jackie (she/her)flower beauty is a company which provides skincare and beauty products .based on company describes1: What is sustainability and CSR?2: . What are the top three sustainability challenges in this particular sector/industry in which company resides? Why?3: What are the businesses in your sector doing to manage those challenges?For each challenge identified in Q2, describe best practices by individual companies.4.What should Jackie do?Based on the above, describe three sustainability actions you would recommend to Jackie for the company to undertake.this is a company and jacket is the owner. she needs to know about sustainable development in business answers the following questions to provide her with information. determine the values of x in the equation x2 = 49. a. x = 7 b. x = 7 c. x = 24.5 d. x = 24.5 why were many conservatives in favor of government deregulation? responses they believed that government had no authority to regulate any aspect of business or industry. they believed that government had no authority to regulate any aspect of business or industry. they thought deregulation would help reduce inflation. they thought deregulation would help reduce inflation. they thought the excessive number of regulations hurt businesses. they thought the excessive number of regulations hurt businesses. they wanted to increase tax rates and save money by deregulating. which substances compose the backbone of dna?sugars and lipidsphosphates and amino acidssugars and phosphateslipids and proteins 1. Predict the major products formed when benzene reacts with the following reagents. (a). tert-butyl bromide, ALC13 (b) bromine + a nail (c) iodine + HNO3 (d) carbon monoxide, HCI, and AICI3/CUCI (e) nitric acid + sulfuric acid. Suppose that University of the Free State is in the process of completing a computer bus network [A bus network is a local area network (LAN) topology in which each node -- a workstation or other device -- is connected to a main cable or link called a bus. All connected stations on the bus can communicate with all others on the singular network segment] that will connect computer facilities throughout the university. The prime objective is to string the main cable from one end of the campus to the other (nodes 1-25) through underground conduits. These conduits are shown in the network below; the distance between them is in hundreds of meters. Fortunately, these underground conduits have remaining capacity through which the bus cable can be placed.Assume that for the given network, it is observed that the shortest route solution is as follows:1-3-7-12-16-20-23-25 with a total distance of 49 (i.e., 4900 meters). Next, suppose that routes 6-11 and 7-12 are no longer optional (i.e., some natural disaster occurred on those routes). Determine the shortest route solution for the above network. (15) [Hint: On your LP model suppose that routes 6-11 and 7-12 have significantly large distances such that they cannot be a rational option] Which of the following steps should you take to help manage cultural diversity in the workplace? Select one.a. Make uniform decisions across global teams.b. Train employees to learn about a different culture.c. Encourage ethnocentrism in your team.d. Emphasize interpersonal skills regardless of cultural background. find the slope of 1,5 and 0,4 Cullumber Industries collected $84,000 from customers in 2022. Of the amount collected, $20,000 was for services performed in 2021. In addition, Cullumber performed services worth $32,000 in 2022, which will not be collected until 2023. Cullumber Industries also paid $57,600 for expenses in 2022. Of the amount paid, $24,000 was for expenses incurred on account in 2021. In addition, Cullumber incurred $33,600 of expenses in 2022, which will not be paid until 2023. (a) Compute 2022 cash-basis net income. Cash-basis net income $ (b) Compute 2022 accrual-basis net income. Accrual-basis net income $ fill in the blank. bonnie raitt says that american music is special because of its __________________roots. Part Two: Change Management Plan Submit your change management plan from Milestone Two that was created according to the following criteria. Be sure to revise your plan based on feedback that you received on your milestone. In this report prepared for the VP, you will detail the strategy to convince the workforce to implement the changes. Refer to the Case for Change Guide and other company data, such as the Leaders Self-Evaluations, the Vision, Mission, and Strategic Goals document, and the Employee Engagement Survey (all linked below in Supporting Materials). Ensure that the report details the pre-implementation and implementation phases of the change management plan. Specifically, you must address the following rubric criteria: Identify two key stakeholders or sponsor roles for the change process from the Singapore headquarters and the U.S. branch. Refer to the Leaders Self-Evaluations document for additional context. Discuss the significance of each stakeholders role in gaining buy-in, acceptance, and support for change across departments. How can each stakeholder improve the change initiatives likelihood of success (for example, by acting as opinion leaders, connectors, counselors, and journalists)? Identify strategic goals that align with the change management plan and provide rationale. Consider the following in your response: Refer to the Vision, Mission, and Strategic Goals document; U.S. Branch Overview; and Leaders Self-Evaluations. Ensure there is alignment of the change management plan with the strategic goals of the organization (Singaporean headquarters and U.S. branch). Research emerging trends that could influence employees of the U.S. branch. Explain how improvements to organizational systems can ensure successful and sustained behavioral change. Refer to the Exit Interviews to identify the areas of change. What are the processes, procedures, or policies that need improvement? How will these improvements impact behavioral change of employees at the U.S. branch? Recommend enhancement strategies for team collaboration. Refer to the Exit Interviews and the Leaders Self-Evaluations to identify the problems of team collaboration. What are the reasons for the lack of collaboration between team members across both locations of the organization? How can an individual performer become a team player to improve team collaboration? How should leadership behavior change to build trust? Determine a change management model that can be used at the U.S. branch and provide justification. Based on your evaluation of the challenges that the U.S. branch is currently facing, choose from the following change management models: Kotter's Change Management Model, Lewins Change Management Model, or the ADKAR Change Management Model How would you use the model you chose at the U.S. branch? Describe the steps needed to implement the change management model at the U.S. branch. Support your response with research. How would you mitigate and remove any roadblocks in the change management process? What are your plans to deal with the impact of planned and/or unplanned changes and any contingencies? What milestones need to be accomplished for change implementation to succeed? How would you measure success on your plan? Entrepreneurial sales management may have a significant impact on how the potential and current customer may perceive their offerings. In a survey, it indicates that 82 percent of the Inc. 500 CEOs ha If the significance level is changed from 0.10 to 0.01 when calculating a Confidence Interval for a parameter, the width of the confidence interval will: a. Decrease b. Increase c. Stay the same d. Vary depending on the data janet is a salaried salesperson with a bonus incentive plan for sales above her sales quota. her quota for sales is $1,000,000 per year. she earns 5% on all sales above this quota. in 2020, her yearly sales were $2,000,000 with a base salary of $75,000 per year. what are her total yearly earnings? $75,000 $100,000 $125,000 $175,000 Select the statement that is the negation of the following statement: The monkey is red or the squirrel is yellow. a constant force of 160n acts on an object in the horizontal direction. the force moves the object forward 75m in 2.3 seconds. what is the objects mass? You are considering investing in a company that cultivates abalone for sale to local restaurants. Use the following information: Sales price per = $43.10 abalone Variable costs per = $10.50 abalone Fixed costs per year = $438,000 Depreciation per year = $131,000 Tax rate = 21% = - The discount rate for the company is 13 percent, the initial investment in equipment is $917,000, and the project's economic life is 7 years. Assume the equipment is depreciated on a straight-line basis over the project's life and has no salvage value. a. What is the accounting break-even level for the project? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) b. What is the financial break-even level for the project? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) Let f be a function satisfying f(In r) = V for any x > 0). Then f-1(x) ---- A. 2x B. e/2 1 C. In x 2 : D. 2 In x