English : asked on Kalij13
 13.02.2023

I need help with this please like it can be any book

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StudenGPT
Step-by-step answer
P Answered by Studen AI
The sentence that supports the main idea of the passage, which involves the effort to find exoplanets, is:

B. "Astronomers are competitive, and Mayor's discovery started a race that has gotten faster ever since."

This sentence highlights the competitive nature among astronomers and the race that ensued after Michael Mayor's groundbreaking discovery of the first exoplanet in 1995. It implies that the search for exoplanets has become a competitive pursuit among scientists, emphasizing the ongoing effort to find more of them.
Mathematics
Step-by-step answer
P Answered by Specialist

There are 32 students who like brussels sprouts but dislike beans.

Step-by-step explanation:

Since we have given that

Number of students eat in the cafeteria = 120

Fraction dislike lime beans = \dfrac{2}{3}

Fraction who dislike lime beans and brussles sprouts both = \dfrac{2}{3}\times \dfrac{3}{5}

Fraction who dislikes lime beans but not brussles is given by

\dfrac{2}{3}(1-\dfrac{3}{5})\\\\=\dfrac{2}{3}\times \dfrac{2}{5}\\\\=\dfrac{4}{15}

So, Number of students who like brussels sprouts but dislike lima beans is given by

\dfrac{4}{15}\times 120\\\\=32

Hence, there are 32 students who like brussels sprouts but dislike beans.

Mathematics
Step-by-step answer
P Answered by Specialist

There are 32 students who like brussels sprouts but dislike beans.

Step-by-step explanation:

Since we have given that

Number of students eat in the cafeteria = 120

Fraction dislike lime beans = \dfrac{2}{3}

Fraction who dislike lime beans and brussles sprouts both = \dfrac{2}{3}\times \dfrac{3}{5}

Fraction who dislikes lime beans but not brussles is given by

\dfrac{2}{3}(1-\dfrac{3}{5})\\\\=\dfrac{2}{3}\times \dfrac{2}{5}\\\\=\dfrac{4}{15}

So, Number of students who like brussels sprouts but dislike lima beans is given by

\dfrac{4}{15}\times 120\\\\=32

Hence, there are 32 students who like brussels sprouts but dislike beans.

StudenGPT
Step-by-step answer
P Answered by Studen AI
The passage is about the hunt for exoplanets, which are planets that orbit stars other than our Sun. The main idea is to find more star-planet combinations similar to Earth. To determine the sentence that least supports this main idea, let's analyze each option:

A. "The United States and France have launched unmanned space probes in an attempt to find more star-planet combinations like our own." - This sentence directly supports the main idea by mentioning the launch of space probes to discover more exoplanets like Earth.

B. "The French probe called CoRoT has already found 80 exoplanets." - This sentence also supports the main idea by providing evidence of the discovery of exoplanets using the CoRoT probe.

C. "As of 2009, 360 such planets have been discovered, though none are exactly like the Earth." - Although this sentence highlights that 360 exoplanets have been discovered, it emphasizes that none of them are exactly like Earth. This supports the main idea of searching for Earth-like exoplanets.

D. "In other words, the same side of the planet is always facing the star it orbits." - While this sentence provides information about the tidally locked nature of Gliese 581c, it does not directly relate to the main idea of the hunt for exoplanets.

Based on the analysis, the sentence that least supports the main idea is option D: "In other words, the same side of the planet is always facing the star it orbits."
English
Step-by-step answer
P Answered by PhD

1.London New York in that both are cosmopolitan cities.

is similar to

2.English is spoken everywhere in the USA. , it’s spoken everywhere in Australia.

Similarly

3.The Metro goes to Dubai Mall it goes to Mall of the Emirates.

just like

4.Shakespeare wrote many plays, Anton Chekhov.

and so did

5.Sharjah has many parks and beaches. Fujairah has many parks and beaches.

also

6.AUS has many different majors. , UOS also has a large variety of majors.

Likewise

7. Messi, Ronaldo is a great football player, too.

Like

8.Marya and Fauzia are their crazy dress sense.

alike in

9.Federer is a tennis champion, and Nadal and Murray are .

too

10.Learning to play the guitar is not easy. Learning to play the piano isn’t easy, .

as well

11.Combine the sentences as shown in the example. Use a variety of connectors.  

11.

Just like Real Madrid, Barcelona is one of the top two teams of La Liga in Spain. or Real Madrid is a famous Spanish Football League team, and so is Barcelona.

12. Like apples, oranges boast of a high fibre and vitamin C content, too.

13. New York is not the capital of the USA, but is its most well-known city.  

Similarly, Dubai is not the capital of the UAE, but it’s the most popular city in the country.

14.

Lions are similar to tigers in that both belong to the cat family and are carnivores.  

15. Google was started by students from Stanford University in California.

Likewise, Yahoo was also established by Stanford University graduates.

16. Put this paragraph about similarities between doctors and pharmacists in the correct order.  

B. Doctors and pharmacists are respected medical professionals who are alike in many ways.  

D. Firstly, they study similar subjects at university.  

L. What I mean is that even though they have different areas of specialization, they have the same courses when they start college.  

E. For example, both doctors and pharmacists should take courses in human biology and chemistry.  

F. Secondly, like doctors pharmacists too must do one year of internship.  

I. In other words, doctors should work in a hospital before graduating to apply their knowledge, and so should pharmacists.  

G. For instance, my cousin had to work in Al Qassimi hospital for one year before she got her degree in pharmacy and I will have to do the same when I am in the last year of medicine.  

J. Finally, both professions are very stressful.  

K. To explain, doctors as well as pharmacists have people’s lives in their hands, so they have to be very careful all the time.  

C. Even a small mistake can cause a big problem.  

A. As an example, a doctor can prescribe the wrong medicine or a pharmacist can give the wrong dosage which may cause serious problems to the patient.  

H. In conclusion, both occupations have several things in common, but I want to be a pharmacist because I want to graduate and start working as soon as possible.  

English
Step-by-step answer
P Answered by PhD

1.London New York in that both are cosmopolitan cities.

is similar to

2.English is spoken everywhere in the USA. , it’s spoken everywhere in Australia.

Similarly

3.The Metro goes to Dubai Mall it goes to Mall of the Emirates.

just like

4.Shakespeare wrote many plays, Anton Chekhov.

and so did

5.Sharjah has many parks and beaches. Fujairah has many parks and beaches.

also

6.AUS has many different majors. , UOS also has a large variety of majors.

Likewise

7. Messi, Ronaldo is a great football player, too.

Like

8.Marya and Fauzia are their crazy dress sense.

alike in

9.Federer is a tennis champion, and Nadal and Murray are .

too

10.Learning to play the guitar is not easy. Learning to play the piano isn’t easy, .

as well

11.Combine the sentences as shown in the example. Use a variety of connectors.  

11.

Just like Real Madrid, Barcelona is one of the top two teams of La Liga in Spain. or Real Madrid is a famous Spanish Football League team, and so is Barcelona.

12. Like apples, oranges boast of a high fibre and vitamin C content, too.

13. New York is not the capital of the USA, but is its most well-known city.  

Similarly, Dubai is not the capital of the UAE, but it’s the most popular city in the country.

14.

Lions are similar to tigers in that both belong to the cat family and are carnivores.  

15. Google was started by students from Stanford University in California.

Likewise, Yahoo was also established by Stanford University graduates.

16. Put this paragraph about similarities between doctors and pharmacists in the correct order.  

B. Doctors and pharmacists are respected medical professionals who are alike in many ways.  

D. Firstly, they study similar subjects at university.  

L. What I mean is that even though they have different areas of specialization, they have the same courses when they start college.  

E. For example, both doctors and pharmacists should take courses in human biology and chemistry.  

F. Secondly, like doctors pharmacists too must do one year of internship.  

I. In other words, doctors should work in a hospital before graduating to apply their knowledge, and so should pharmacists.  

G. For instance, my cousin had to work in Al Qassimi hospital for one year before she got her degree in pharmacy and I will have to do the same when I am in the last year of medicine.  

J. Finally, both professions are very stressful.  

K. To explain, doctors as well as pharmacists have people’s lives in their hands, so they have to be very careful all the time.  

C. Even a small mistake can cause a big problem.  

A. As an example, a doctor can prescribe the wrong medicine or a pharmacist can give the wrong dosage which may cause serious problems to the patient.  

H. In conclusion, both occupations have several things in common, but I want to be a pharmacist because I want to graduate and start working as soon as possible.  

Mathematics
Step-by-step answer
P Answered by PhD
800

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How I got that

Create a two-way table showing the breakdown of students who like or dislike either vegetable. This is shown in the attached image below. Anywhere there is a letter indicates we aren't able to determine that value. Luckily we dont need to know those values to answer the question.

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Let's say we had 3000 students. I picked some large number that is a multiple of 3. That way when we multiply by 2/3, we get a whole number.

Take 2/3 of 3000 and you should get 2000. So there are 2000 students who dislike lima beans. Write "2000" at the end of the "dislike lima beans" row which is where the total is. Above that we'll have 1000 people who like lima beans, but we dont need to use this value.

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Of those 2000 students, 3/5 of them also dont like sprouts either. So (3/5)*2000 = 0.6*2000 = 1200 students do not like both veggies. Furthermore, 2000 - 1200 = 800 like sprouts but dont like lima beans.

Alternatively, 2/5 of the 2000 students like sprouts but dont like lima beans, so (2/5)*2000 = 0.4*2000 = 800.


Of the students who eat in a certain cafeteria, each student either likes or dislikes lima beans and

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