中国の人口は日本の人口の約13倍です。 ワークの解答 The population of Chinese is about thirteen time larger than ( as large as) that of Japan. どうして larger tha... 続きを読む

こちら答えがないためChatGPTで答え合わせをしたのですが、納得いかないです、、 解答解説お願いしたいです！

09412 A: The new smartphone model by JD Company is really something. I especially love the much larger screen it has. B: It is a great phone, but 14 The new smartphone model by AM Company is better. It is cheaper and has a camera that works quite well. A: Really? If that's true, I'll have to think a little more before deciding to buy. 1 it is too expensive the screen is too small they are not going to raise the price JD Company is making some changes

赤線は本文の何をさしてますか？？

In 2020 people celebrated the 50th anniversary of Doraemon's debut. This robot cat has been loved not only by Japanese people but also by many people all over the world. He was appointed Japan's anime ambassador in 2008 because he had been playing an important role in promoting Japanese anime culture. Although Doraemon is an imaginary robot, Japan is proud of its real robots. In fact the country has led the world in the development of robotic technology for decades. It is the technology used to develop industrial robots for manufacturing. Japan has exported a large number of such robots all over the world. Japan is also famous for developing unique humanoid robots such as ASIMO and Pepper. Both robots stand upright but ASIMO can walk on two feet while Pepper can read emotions.

下から2番目の計算で(-1)^nってどうしてこうなるのですか？教えてください🙇‍♀️

nia 部分積分 以下の積の微分の式、 f(x)g'(x) = {f(x)g(x)}' - f'(x)g(x), = {f(x)g(x)}-f'(x)g(x) の両辺をæで定積分 (積分範囲 a≤zb)する S'f(土)g (s)dr=(x)g(x)-f(st)g(ds) (10) (als) の部分積分の式が得られる。 場合umb1= ここで、式 (3.10) において、f(x)=x、 g'(x) = cos(nz) と置くと、g(x) = sin(nx)/n であるので、 ・ ST * x cos(nx) dx = [" x ( ± ± sin(nx)) 'dx = [x=-=- sin(nx)]" - * - sin(na) da - n n n {(-1)^-1} {(\rns) aiend + (1\am001} (01/12 [cos(nz)] = 1/72{(-1)" - 1}. (arg)1 n2 o +(3.11)

英検２級の英文要約の添削をして欲しいです。明日英検なのにも関わらず、型を覚えていないので型を教えていただけるとありがたいです🙏問題は下の文章です。 Reading has been an important human activity for a long time. ... 続きを読む

Recently, many people like to read e-books. It has benefits, such as it is able to carry many books on one device and buy cheaper than paper books. However, their eyes are damaged by screen bright. and it is difficult to read e-books without the Internet.

誤りを含む下線部がどれなのか教えていただきたいです。

The importance of documentaries is public as a social phenomenon. linked to a notion of the [a]. The philosopher John Dewey argued persuasively that the public-so crucial to the health of a democratic society is not just individuals added up. A public is a group of people [b]. who can act together for the public good and so can challenge the deep- [c]. seated power of business and government. It is an informal body that can [d] come together in a crisis if necessary. There are as many publics as there are occasions and issues to call them forth. We can all be members of any if we have a way to communicate each other about the particular public [e]. shared problems we face. Communication, therefore, is the soul of the public.

並べ替え問題を教えてください。

In addition to bats, plenty of modern animals make their living in conditions where seeing is difficult or impossible. Given (ア around イhow ウ move I of question the to) in the dark, what solutions might an engineer consider? The first one that might occur to him is to use something like a searchlight. Some fish have the power to produce their own light, but the process seems to use a large amount of energy since the eyes have to detect the tiny bit of the light that returns

英検2級のライティングです。間違いやアドバイスがあればお願いします。採点もできればして欲しいです。

I think that it is importunt to set clar gouls when starting. new activities I have two The first reason is that reasons. First, it is effective to try new activities; for us. For example, if we want to give up New activities. We can continuex that. The scand reason is that. It is very help to decide planning. direction for effort. As a result. I'm able to know way to achive my goal. Therefore I agree with that it is important to set clear goals when starting new activities.

この文で（1）になぜinがはいるのですか？私はonだと思いました。 onを選んだ理由は、歴史の上にあるって思ったからです。

There are 1.42 million lakes in the world, and 62% of them are in Canada. Along with these many lakes are thousands of rivers. Today, 70% of North America's large rivers without dams are in Canada. In short, (A) Canada is covered by a lot of water. If you think about how much water there is in Canada, it is not surprising that a small boat, called a canoe, a big role ( 1 ) the history and development of the has played a big role country. 19~ 1980 role small boat with an open top that can move quickly and (B)-

7行目の波線を引いた部分と、下の図形が結びつかないので教えてください。

複素数平面上の3点 0 (0), A(a), B (3) は異なる点であるとし 4a² – 6aß +3ẞ² = 0 を満たすとき, イ ウ T arg =± ア エ であるから, πT TT TT ZAOB = = , ZOAB = = , ZOBA = オ カ キ XC であることがわかる。 解答 402 - 6aβ +3β2 = 0 を2で割って, 2 3 ・6.-+4=0 a 4 6)+3 1×6×さと=0 B3V3i2v3va士i_21/2 {cos (+)+isin 2√3 = x=6136-78 ✓±2/2{000(+)+imin(土)} 6 6:512で a 3 であるから, arg - (ア), (²) = ±7... (7), 2v2 = (イウエ) である。これより,OBはOA を大きさを2倍してだけ回転させたものである。 ∠AOB= ∠OAB = πT TT ∠OBA= = (オカキ) である。 B 2√√3/ 7/30 13 B