（ex,1）の（iii）が分かりません。 詳しく教えて下さい。

(ex. 1) 2 11 α, βは鋭角で sing= sin 14 であるとする。このとき、次の問いに答えよ。 ß CONS (i) cosa と sin (a +β) の値を求めよ｡ (iii) cos- (ex. 1) osatβ の値を求めよ。 8 (i) cosa: = (iii) cos- 3√3 14 13 14' a + ß 8 = = √6 + √2 s-Atés@n S-DM (ii)a+β の値を求めよ。 2 TV MATES sin(α+β)= PS DAR (11) = √3 (ii) +8_ ARAS) √√3 2 TG JA 2 10 1 3 ASAMBA Maset dnia +3niz = 8 piz+ A nie

この文の第二段落のamid calls for ~のcallsは、名詞でしょうか？前置詞のamidとcalls forのつながりが、なぜこのような訳になるのか理解できません。このcalls が名詞だと仮定して直訳すると、管理下において大規模に火を放つことを求める要求の最中に... 続きを読む

王 jon 【目標解答時間 15分 配点 37点 15 次の英文を読み, 下記の設問 (A~D) に答えなさい。 Fire is "a good servant but a bad master." In my house, in summer, I smell the air for the faintest hint of smoke as keenly as any horse or dog or kangaroo. I watch for columns of smoke, visualising again and again how fire could rush( 1 )the hill towards us. But if you are philosophical about it, fire is a natural 5 part of the Australian environment and has been for millions of years. Living with the threat of fire in the bush, or in the wild, is like living with sharks when diving, or with snakes while walking, or with traffic accidents on a city street. The idea that we should remove every shark from the sea, or every snake from the land, and control- burn, or deliberately set fire, to prevent any risk of 10 bushfires is a recipe for making the environment even worse. As Phil Koperberg, head of the New South Wales Fire Brigades, said ( 2 ) the Sydney bushfires of 1994, amid calls for massive control burning, “Do you want to concrete over all the bush? If you choose to live in the bush, you choose to accept the risk. f It is often claimed that some Austratian plants and animals have actually adapted to fire, evidence of an extraordinarily long period (millions of years before human arrival) during which fire has been more significant in the Australian environment than it has been on any other continent, but this is probably not strictly true. Many plants have adapted to the environment in 20 ways that also happen to be valuable in times of fire. ( 3 ), animals have adapted to a variety of different habitats, and can therefore survive during different periods of vegetation regrowth after a fire (or after, say, a cyclone, a flood, or just a tree falling in a forest). A tree that has the ability to regenerate from roots or lower trunk when the 25 upper tree dies as a result of being broken off in a storm, or falls over, rotten to the core, will also be able to respond when the upper part is killed by a fire. Seeds adapted to long hot droughts, and requiring a combination of heat and water for germination", will also find a fire, if followed by rain, a good stimulus for growing new plants. There does appear to be evidence that chemicals in 30 smoke can help promote growth in plants, but whether this is a direct 可能性があるかを 何度も が続いているのだ。 森林地帯, ダイビングのときにサメ, そやカンガルーにも負けな の匂いを嗅ぐ。 私は,どのよ 暮らすようなものである。 海 しき主人である」( れば, 火事はオーストラリア >> のヘビを取り除くべきだと 意図的に火を放つべきだ , 1994年のシドニー ている真っ只中 と言った。 入れるこ

解説の～の部分を答えるのは不適切というのがよくわかりません。

Track 7 Water makes up three quarters of the surface of the earth. The world is, however, suffering from a water shortage. With so much water on the earth, how could this possibly happen? The answer is simple. Imagine that there were in total 100,000 bottles of water on the 5 earth. Only 2.5 percent is not salty; that is 2,500 bottles. Two thirds of that tiny amount is 42. frozen in *ice caps at the poles and in *glaciers in the high mountains. Most of the remaining third is ground water under the surface of the earth. Only 0.4 percent of the - is on the surface in lakes and rivers, in plants and animals, and in the air. Humans can use less than 70 percent of that, or 7 bottles out of 100,000 eine dispetc fresh water 10 bottles - - that 10 Lis 0.007 percent of the total amount! At the same time, the human population is growing rapidly, so there will be more people who

文法教えて下さい🙇🏻‍♀️ (1)Crops and plants did not grow well due to the extraordinary heat and lack of rainfall. This affected farmers ( ). ①i... 続きを読む

英検準一級のライディングで次の条件で例文書いてくださる方お願いできますか？頼みます。

例題1 Write an essay on the given TOPIC. Use TWO of the POINTS below to support your answer. Structure: Introduction, main body, and conclusion Suggested length: 120-150 words TOPIC Agree or disagree: Movies and TV programs have more negative influence than positive on how young people behave. Cost Society Entertainment Culture

5,8,11,14,15の用法が分からないので教えてください 5 形容詞的用法 8 副詞的用法 11名詞的用法 14名詞的用法 15副詞的用法 ですか？？？？

1. I learned that it is important to communicate in English as much as possible. Grammar-A: 以下の文中の不定詞・動名詞の用法は何か、 解答欄で答えなさい。 4. This was their way to show their respect for him. 3. To do these thigs, I need English and friends! chance to learn. 2. A mistake is a 5 His workers hated the idea of wearing the same clothes as each other every day. 6. To survive there is difficult, but one plant manages very well. 7. The best way to describe it is, "a natural water bottle." It stores water, and the liquid it produces is safe for people to drink. 9. Also, it is easy to grow 10. It is used to make food for farm animals, and as a fruit and vegetable for humans to eat Indian people also used it to produce skin cream, soap, and even medical products. 12. Showing all their art is impossible because they don't have enough space. 13. They only have room to show about 10% to 20% of their art at any given time. 14. You can enjoy looking at it from all angles. 15 It's a new way to experience art. Pera Adtr HARE

採点して頂きたいです。準一級です。 I do not think it is a good idea for local governments to build tourists sites, such as theme parks and museums. Firs... 続きを読む

TUGA SLG Homes to comun • Write an essay on the given TOPIC. cobre a L • Use TWO of the POINTS below to support your answer. • Structure: introduction, main body, and conclusion 4 22€ • Suggested length: 120-150 words ● • Write your essay in the space provided on Side B of your answer sheet. bouch romata 201TICId (3Any writing outside the space will not be graded. opga COULIS PIRTOLA TOPIC MISUDDGIA DỊCH, ÔI T Is it a good idea for local governments to build tourist sites, such as theme parks and museums? pλ ELIPS JEG AG2 Le Bon Scomig ps blo CITAG BISICEA TUs 122 | cupe|||||SLUG POINTS Construction costs Effect on local people Spending by visitors The environment Dorper 0016062 27 Tot of pena ipsu ponuk oszc pera is sa 12 (2 2

この答えはisなのですが、なぜそうなるかわかりません💦解説お願いします🙇‍♂️

2. English tea, drunk all over the world, Japanese tea. and 3 2 has made from the same plant as ( センター試験) 3 which 4 is

教えて下さい

Exercise 1/0 の中に当てはまる最も適切な語句を下の①~④から選んで、文全体を言ってみよう。 ) have forgotten to water this plant because it is dry now. ② will ③ should 4 must 1) You ( ① can 2) We should ( ① have gone 3) Liz ( ) to the park when it was not raining. ② gone 3 have go ) the main part in the school play. ② is to act ① used to be act 3 will to act ④ to act |( の語句を使って、イラストを表す文を言ってみよう。 なお、必要に応じて単語の形を 2 変えること｡ 例 (The team, must, have, lose the game) • The team must have lost the game. 1) (Billy, may, have, miss the train) 2) (I, should, have, study English harder) 3) (Kana, cannot, have, tell a lie) 例 1) ④ to go 2) 3) * ( )の語句を使って、 日本語の意味を表す文を言ってみよう。 なお、 必要に応じて単語の 3 形を変えること。 その有名な教授は、 明日、 私たちのクラスで講義をする予定です。 (The famous professor, to, give a lecture, to, our class) → The famous professor is to give a lecture to our class tomorrow. 1) その俳優は東京に到着しているかもしれません。 (The actor, may, arrive, in Tokyo) 2) Clarkが新社長になる予定です。 (to, be, the new president) 3) Markはその映画を観たはずがありません。 (cannot, see, the movie) 4 学んだ助動詞関連の表現を使って、 自分の身近なことについて言い、 もう一文自由に付け加え よう。 また言ったことを書いてみよう。 I should have sent a birthday card to my sister. I really regret not doing it. . Our school is to have a school festival next Sunday. I'm looking forward to it. 2 33 pe Glish 78 (. 贅沢

did you have break fast this morning ? この文章の文型と同じ文を黒い□の中から選ぶという問題です。 わからないので教えていただけるとうれしいです、！

Did you have breakfast this morning? Our morning schedules are right, so some people only drink a smoothie or juice. Breakfast is your energy source for an active day. Breakfast means something special when we travel. Hotels or inns serve a delicious breakfast with local food. If you visit a coastal resort, you can enjoy fish or seafood. When you stay at a mountain resort, you can enjoy delicious wild plants and mushrooms. Breakfast differs from place to place and from country to country. Let's take a look at some examples of breakfasts from around the world. (1) 下線部 ①と文の構造 (文型) が同じものを. ア~オからすべて選びなさい。 (21) 7 Is your brother a teacher? I wrote this letter. You look hungry. She goes to school by bike. Don't eat my sandwich. なさい。(2*1)