Answer:
Vol = 64π
Explanation:
will make it simple and short.
given
circumference of a circle = 2πr = 8π
2πr = 8π
r = 4
h = r = 4
required : Vol
Vol = πr²h
Vol = π 4² * 4
Vol = 64π
Answer:
64 pi
Explanation:
The circumference is given by
C = 2 pi r
8pi = 2 pi r
Divide each side by 2 pi
8 pi /2 pi = 2 pi r / 2 pi
4 = r
The radius is 4
The height is equal to the radius
h =4
We want to find the volume
V = pi r^2 h
= pi ( 4)^2 ( 4)
=64 pi
A city of Punjab has a 15 percent chance of wet weather on any given day. What is the probability that it will take a week for it three wet weather on 3 separate days? Also find its Standard Deviation
Answer:
0.06166
sd = 0.9447
Explanation:
probability of having a wet day on any given day at 15 percent = 0.15 is as follows
Lets define X as the number of days that it is going to rain.
we have x binomial (7, 0.15)
probability(x = 3) = (7 3)p³(1-p)⁴
we have 7!/3!4!(0.15)³(0.85)⁴
= (210/6)*0.003375*0.522
= 35*0.003375*0.522
= 0.06166 approximately 0.0617
b standard deviation = [tex]\sqrt{np(1-p)}[/tex]
= [tex]\sqrt{7*0.15(0.85)}[/tex]
= [tex]\sqrt{0.8925}[/tex]
= [tex]0.9447[/tex]
Biến phí nào thay đổi khi mức độ hoạt động thay đổi nhiều
Natalie's team needs to make a decision on how to handle a big product recall. People on the team have a lot of strong opinions. Management wants everyone to come to a consensus and to find a solution that everyone can support . What's the best way to get to a consensus ? O a) Everyone on the team talks until the entire team agrees on one decision. Ob ) Everyone on the team discusses options and then votes. Oc ) The team passes the decision - making responsibility to an outside person. d ) The team leader makes a decision without input from the other members .
Answer: b) Everyone on the team discusses options and then votes
Explanation:
Note: I'm not sure this is correct O_o
A) Having everyone talking at the same time can be disorganized, long, and hard for everyone to settle down to agree on one thing.C) An outside person may not choose a solution that everyone on the team supports.D) The team leader may not choose the solution that everyone on the team supports.why and how do humans exist when (eventually) we're all just gonna die, either by mass extinction or we just... die out?
Answer:
The short answer is yes. The fossil record shows everything goes extinct, eventually. Almost all species that ever lived, over 99.9%, are extinct.
Humans have vulnerabilities. Large, warm-blooded animals like us don’t handle ecological disruptions well. Small, cold-blooded turtles and snakes can last months without food, so they survived. Big animals with fast metabolisms – tyrannosaurs, or humans – require lots of food, constantly.
So we’re vulnerable, but there are reasons to think humans are resistant to extinction, maybe uniquely so. We’re a deeply strange species – widespread, abundant, supremely adoptable – which all suggest we’ll stick around for a while
The valves in the heart open and close to move blood in between heart chambers. O a) three directions O b) two directions O c) four directions d) one direction
Answer:
d) one direction
Explanation:
The purpose of the various valves in the circulatory system is to keep blood flowing in one direction. The valve opens to allow blood flow one way, and closes to prevent blood flow the other way.
Hi,
The valves in the heart open and close to move blood in between heart chambers.
Answer:
d) one direction
If sino= 1/2, and 0°
and the larger value of O is __º.
If sino= 1/2, and 0° and the larger If sino= 1/2, and 0° and the larger value of O is __º.
of O is __º.
Hola es para hoy por favor ayudenme!!!!!!
Answer:
where's the info??
Explanation:
Answer:
EN QUE TE PUEDO AYUDAR
Explanation:
Which behavior would best describe someone who has good communication skills with customers ? a) Following up with some customers b) Talking to customers more than listening to them c) Repeating back what the customer says d) Interrupting customers frequently
Answer:
A)
it is good to follow up with your customers
Answer:
A)Following up with some customers
Explanation:
D)Is wrong because interrupting is a sign of bad communication
C)Repeating what people say is also a bad skill/habit
B)They may feel overwhelmed and feel you are talking to much
A) Correct
Overconfidence and unpredictable actions are characteristic of ...
A. an adult pedestrian.
B. a construction worker.
C. a childhet
Overconfidence and unpredictable actions are characteristics of; C: Children
Let us look at each of the options;
A) An adult pedestrian would not exhibit overconfidence and unpredictable actions because he has had a lot of experiences in life and also knowledge to make him know that when walking on a pedestrian or on the road, one needs to exhibit safety caution so prevent accident that could lead to injury or death. B) A construction worker will not exhibit overconfidence and unpredictable actions because he is experienced to know that there are heath hazards on construction sites that could arise from improper actions and overconfidence. C) Children could exhibit overconfidence and unpredictable actions because they are still very young and have not attained enough life experience to know right from wrong or to know the severity of certain actions.Read more on unpredictable actions and overconfidence at; https://brainly.com/question/11231090
Which of the following statements is NOT true about a thesis statement?
The thesis statement is not as important as the introduction and the conclusion of your paper.
The thesis statement is the main argument you are making in your paper.
The thesis statement is the most important part of your paper.
The thesis statement sets up what evidence you include in your paper.
Answer:
The thesis statement is the main argument you are making in your paper. It is the most important part of your paper. And it sets up what evidence you include in your paper.
I hope you understood well !!
The statement that is not true about a thesis statement is the main argument you are making in your paper. The correct option is b.
What is a thesis?The sentence that represents a writing assignment's main claim and helps to organize the thoughts in the document is referred to as the thesis statement. A thesis is an assertion that has been argued, proven, or otherwise supported at the outset of an argumentative document. It typically states a scientific principle, a thesis, or a verifiable fact.
A thesis is the concrete statement of an idea that is disclosed in an open and supported manner. It is derived from the scientific process. It can also be referred to as scientific theory because a theoretical foundation can be regarded as a component of the body of knowledge. In an argumentative text, the writer usually conforms to their viewpoint on the issue they are discussing. Afterward, the author
Therefore, the correct option is b. The thesis statement is the main argument you are making in your paper.
To learn more about the thesis, refer to the link:
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15. For a random sample of n = 64, find the probability of a sample mean being
less than 24.3 when p = 24 and o = 1.25.
Answer:
0.9726
Explanation:
The computation of the probability of a sample mean is shown below:
[tex]P(\bar x < 24.3)[/tex]
To find the probability first we have to determine the z score which is
[tex]z = \frac{\bar x - \mu_{\bar x}}{\sigma_{\bar x}} \\\\ = \frac{\bar x - \mu }{\frac{\sigma}{\sqrt{n} } } \\\\ = \frac{24.3 - 24}{\frac{1.25}{\sqrt{64} } }[/tex]
= 1.92
Now probability is
[tex]P(\bar x < 24.3) \\\\= P(z < 1.92)[/tex]
= 0.9726
Hence, the probability of the sample mean is 0.9726
We simply applied the above formulas to determined the probability of a sample mean and the same is to be considered
Question 1 (1 point)
A ball rolling downhill has both potential and kinetic energy.
True
False
Answer:
True
Explanation:
Since the ball is rolling down the hill, it has kinetic energy. However, since it is also storing energy, it holds potential energy as well that is waiting to be used.
Ebooks are a lifesaver for bibliophiles, finally allowing them to enjoy their love of books without crowding every space in their homes. What does the word "bibliophile" mean in this context?
Answer:
Bibliophile = lover of books, someone with a great love of books.
Explanation:
the word bibliophile comes from Greek biblion ‘book’ + philos ‘loving’.
Based on the context of this passage, the best meaning of bibliophiles is people who love and collect books. Therefore option C is the correct resposne.
What are bibliophiles?The love of books is known as bibliophilia or bibliophilism. A person who adores books and reads them frequently is known as a bibliophile or bookworm.
Most bibliophiles own books they adore or hold dear, as well as vintage copies with distinctive bindings, autographed copies, and copies with illustrations. The term "bibliophile" is applicable to describe a small percentage of book collectors.
Contrary to bibliomania, which is a potential symptom of obsessive-compulsive disorder and involves obsessively collecting books to the point where it may harm one's relationships with others or one's health, bibliophilia does not require that an object be a book to be collected or cherished.
To read more about bibliophiles, refer to - brainly.com/question/3064082
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in your own words explain what is meant by inclusive education
Inclusive education means all children in the same classrooms, in the same schools. It means real learning opportunities for groups who have traditionally been excluded – not only children with disabilities, but speakers of minority languages too.
Inclusive education means all children in the same classrooms, in the same schools. It means real learning opportunities for groups who have traditionally been excluded – not only children with disabilities, but speakers of minority languages too.Inclusive education allows students of all backgrounds to learn and grow side by side, to the benefit of all.
Can some arguments have more than one conclusion
Explanation:
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Which of the following is an example of a parameter? 9047 out of 531,310 citizens voted in the special election for city council. Half of the receipts at the coffee shop include web address for giving feedback. 3.5% of the restaurant goers are given a survey to fill out. All of the members of the community watch group gave their availability to volunteer over the summer.
Answer:
All of the members of the community watch group gave their availability to volunteer over the summer.
Explanation:
In Statistics, a parameter can be defined as a fixed quantity which summarizes the characteristic of an entire population. Generally, a parameter gives a detailed description of a given population.
In this scenario, all of the members of the community watch group making known their availability to volunteer over the summer is an example of a parameter.
Another example of a parameter is, asking all tutors on brainly website what subject they love tutoring most and half of them said Mathematics; 50% of the total tutors loves Mathematics---this is a parameter.
Answer:
All of the members of the community watch group gave their availability to volunteer over the summer.
Explanation:
Got it right on the test.
So sánh tư tưởng kinh tế và học thuyết kinh tế ?
Hoàn cảnh ra đời của các tư tưởng kinh tế trường phái ... sánh, tranh thủ các cơ hội để mở rộng thị trường tiêu thụ hàng hóa và dịch vụ;.
Yếu tố nào không ảnh hưởng đến quyết định thâm nhập thị trường?
A. Chi phí vận chuyển
B. Hàng rào thuế quan
C. Nguy cơ chính trị
D. Giá trị sản phẩm
Answer:
yeng fiend
Explanation:
polisido chi phen roaks
The official record of a high school student’s performance is called:
Answer:
A High School Transcript
1. An experiment has a sample space of the following equally likely outcomes.
S = {0, 2, 5, 8, 9, 11}
Find the probability of each of the following events.
a. E = {2}
b. E = {0,5}
c. E = {13}
d. E = {0, 2, 5, 8, 9, 11}
e. E = {8, 9, 11}
pls help! I need the answer fast!
Answer:
12.6%
Explanation:
read
I want to help but I am not good at math but I think it maybe is 40% because if you have "10 and "4 thats 40 if you multiply it! Sorry if I am wrong!
A health food manufacturer makes two types of protein shakes, Whey and Vegan. Each mixture contains vitamins, protein, and carbohydrates, in the following proportions: Carbohydrates (g) Protein (g) Vitamin (g) Whey 100 400 300 Vegan 200 300 100 Minimum dietary requirements are that a protein shake contain at least 0.9kg of vitamins, 2.2kg of protein, and 0.8kg of carbohydrate. Whey costs N$20 per kilogram to produce, and Vegan costs $12.50 per kilogram to produce. Find the number of kilograms of each protein shake that should be produced to minimize cost
Two in a bedroom,
one in a house,
but none in a kitchen.
What am I?
A large company is interested in opening an on-site gym for the employees and would like to know what hours the employees would prefer to have the gym open.
Which data collection method would provide an unbiased sample?
a.)
Emailing a questionnaire to the employees
b.)
Asking all employees who work from 8am - 5pm
c.)
Posting a request for survey volunteers in the company's breakroom
d.)
Asking five random employees from each shift
The data collection method that would provide an unbiased sample is "asking five random employees from each shift"
An unbiased sample is a sample whereby all the individuals have and equal chance of being picked for the research study.
In this case, asking five random employees from each shift is an unbiased sampling as everyone has an equal chance of being picked.
Option A is incorrect. Emailing a questionnaire to all the employees will be costly and isn't sampling.
Option B is incorrect. Asking all employees who work from 8am - 5pm is bias as others that doesn't work within the time frame aren't taken into consideration.
Option C is incorrect. Posting a request for the survey volunteers that are in the company's breakroom is biased.
Therefore, the correct option is D.
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discribe and explain the agency theory in your own words. you answer should also include the agency problem
Khái niệm Kinh tế lao động ? Vai trò của Kinh tế lao động /
B(n)=2^n A binary code word of length n is a string of 0's and 1's with n digits. For example, 1001 is a binary code word of length 4. The number of binary code words, B(n), of length n, is shown above. If the length is increased from n to n+1, how many more binary code words will there be? The answer is 2^n, but I don't get how they got that answer. I would think 2^n+1 minus 2^n would be 2. Please help me! Thank you!
Answer:
The additional words is [tex]2^n[/tex]
Explanation:
Given
[tex]B(n) = 2^n[/tex]
Required
Determine the additional words; i.e. [tex]B(n + 1) - B(n)[/tex]
From the given parameters, we have that;
B is a function of n
Such that;
[tex]B(n) = 2^n[/tex]
To calculate [tex]B(n+1)[/tex], we simply substitute n + 1 for n
[tex]B(n) = 2^n[/tex]
[tex]B(n + 1) = 2^{n + 1}[/tex]
Applying laws of indices
[tex]B(n + 1) = 2^{n} * 2^1[/tex]
[tex]B(n + 1) = 2^{n} * 2[/tex]
[tex]B(n + 1) = 2(2^{n})[/tex]
Calculating Additional Binary Code;
[tex]B(n + 1) - B(n)[/tex]
Substitute values for B(n + 1) and B(n)
[tex]B(n + 1) - B(n) = 2(2^n) - 2^n[/tex]
Express [tex]2^n[/tex] as [tex]2^ n * 1[/tex]
[tex]B(n + 1) - B(n) = 2(2^n) - 2^n * 1[/tex]
Express 1 as [tex]2^0[/tex]
[tex]B(n + 1) - B(n) = 2(2^n) - 2^n * 2^0[/tex]
Factorize
[tex]B(n + 1) - B(n) = 2^n(2 - 2^0)[/tex]
[tex]B(n + 1) - B(n) = 2^n(2 - 1)[/tex]
[tex]B(n + 1) - B(n) = 2^n(1)[/tex]
[tex]B(n + 1) - B(n) = 2^n[/tex]
Hence, the additional words is [tex]2^n[/tex]
what is letter writing
Answer:
ok so basically a letter is a type of written communication that can be written by hand or printed on paper. Although it is not required, it is frequently conveyed to the receiver via mail or post in an envelope. A letter, or a written discussion between two parties, is any such message that is sent through the mail.
The supreme choice pizza at Paolo's Pizzeria contains 3 different meats and 5 different vegetables. The customer can select any one of 4 types of crust. If there are 5 meats and 7 vegetables to choose from, how many different supreme choice pizzas can be made?
Answer:
840
Explanation:
There are [tex]{5 \choose 3} = 10[/tex] ways to pick the 3 meats, [tex]{7 \choose 5} = 21[/tex] ways to pick the 5 vegetables, and 4 ways to pick the crust.
Therefore, there are 10*21*4 = 840 different pizzas that can be made.
pls help! I need the answer fast!
Answer:
it would be pi-r^2
Explanation:eu
yep