この英文のit's only〜the arctic circle までの和訳がわかりません、特にor so that の部分の構造がよくわかりません、教えてください🙇‍♀️

The results, published in the journal Biology averaging 1,484 milliliters, were from Scandinavia, while the smallest brains, around 25 1,200 milliliters, came from Micronesia. The average eye size was 27 milliliters in Scandinavia and 22 milliliters in Micronesia. Professor Dunbar concluded that the increase in brain volume must have evolved relatively recently in human history. He added, "It's only within the last 10,000 years or so that modern humans have occupied Bif all latitudes right up to the Arctic Circle. So, this is probably this is probably a development that's 過去、最終 (3). (4) happened within the last 10,000 years." * latitude [ equator [Arctic Circle []

このマーカー部分の訳がわかりません、 theyは誰のことですか？asociatedとありますが何と何を結びつけたのですか？ 教えてください🙇‍♀️

Professor Robin Dunbar, also from Oxford University and a co-author of the study, said that people whose ancestors lived within the Arctic Circle* have eyeballs 20% bigger than people whose ancestors lived near the equator. They have an associated increase in the size of the visual part of the brain, which previous studies 20 have shown matches with the size of the eyeball. Brain volume increases with latitude: shown match people living at high latitudes north and south of the equator have bigger brains than people living near the equator. The results, published in the journal Biology Letters, showed that the biggest brains.

英語が苦手です。至急回答よろしくお願いします🙇‍♀️🙇‍♀️🙇‍♀️

2 ( )内の語句をつけ加えて、 現在完了進行形の文を作りなさい。(各3点) 1. He is watching TV. (since nine o'clock this morning) 2. We are waiting for the bus. (for 20 minutes) 3. Are you teaching Japanese in Australia? (How long ...?) Expression 3 絵の内容に合うように、内から適語を選び, 現在完了 (進行) 形にして 1. 2. 3. 4. before now Why are you crying? A cut, paint, stop, rain 1. It raining and the sun is shining. 2. It for three days now. I wonder when it will stop. 3. Sally's clothes are covered with paint. She 4. A: Why are you crying? B: Don't worry. It's only because I onions. 涼し Hovinu bar 1.~4. 現在 了進行形 : have [has] been ing 「ずっと〜して いる」 に補いなさい。 (各3点) 2. LO 5 the ceiling.

こちらの問題わからないので教えて欲しいです！！ 至急お願いします🙇‍♀️🙇‍♀️🙇‍♀️🙇‍♀️🙇‍♀️💦

ド·モルガンの法則 =ANB, ANB = AUB AUB ごと ラ “問7 U= {1, 2, 3, 4, 5, 6, 7, 8, 9} を全体集合とする。 集合 A= {2, 4, 6}, B= {1, 3, 4, 7} について, ANB, AUB, AUB, ANBをそれぞれ求め,ド·モルガンの 法則が成り立つかどうかを確かめよ。 p.17 Training3 ア

こちら、わからないので教えていただきたいです！ お願いします💦

ド·モルガンの法則 AUB= ANB, ANB = AUB AUB = 問7 U = {1, 2, 3, 4, 5, 6, 7, 8,9} を全体集合とする。 集合 A= {2, 4, 6}, B= {1, 3, 4, 7} について, ANB, AUB, AUB, ABをそれぞれ求め,ド·モルガンの 法則が成り立つかどうかを確かめよ。 合 (S) p.17 Training3

英語です。クリティカルポイント2のチャプター3の答えが配られていないので、答え合わせができません。 答えを持っている方、または解いてくださる方、よろしくお願いします。

2. This electric machine did not function properly when it was delivered to my house, I have called several times, but there 助動詞·受動態 Chapter baim uoy biuo de o0 ー文法。語法一 空所に入れるのに最も適当な語(旬) を選びなさい。 ) out of town. n ud 1 1. Miki and her family ( (南山大) is no answer. 0 could go 3 should go の would be 2 must be lt uoy ) broken during shipping. (ship =輸送する) 2 could be om (慶歴大) It( ③ has to be の must have been 0 can have ) be watching TV. There are no programs today because of the strike 3 3. He( 2 can't may の should (東北工業大) 0 must 4.I saw Mr. Yamada at Shinjuku Station this morning." “You( ) have. He's still on vacation in Hawaii. 2 didn't (センター試験) D couldn't 3 might の should aci 5. Jim had a skiing accident, but he's all right. He's lucky, because he ( 97 (センター試験) 20clH d oo hurt himself badly. 0 could have bns ana 2 might ③ should の will have 6. This is a very important meeting. You ( ) miss it. (慶塵大) 3 ought not to amod og O had not better ② must have の should have ) here by now, for she took the early train. mort 7. My sister ( (センター試験) may arrive on ont 0 must arrive 2 can arrive の ought to have arrived (walin 8. Dorothy isn't in the office%; she ( 0 can be having ② can have coffee in the cafeteria. (センター試験) 3might be having 1ont ④ might have ) have to queue, when we've_already got our (東京電機大) 9. It is ridiculous that we ( tickets. (queue =列を作って並ぶ) 0 might ② ought ③ should の would 10. She proposed that a doctor ( ) be called in immediately. ④ ought (昭和女子大) 0 would 2 should ③ could 11.“I don't see Tom. I wonder why he's late.” “Well, he ( ) his train, or maybe he overslept." 0 might have missed ③ should have missed (センター試験) ② might miss ④ should miss 14

至急お願いします🙏🏻高2英語です。本文を読んで質問に答える問題です。あっているか教えて頂きたいです。

Part 2 3) Shingo was born in Tokyo in 1984 and brought un G-1 in Chiba. After he got spinal cord cancer at the age of nine, he became a wheelchair user. He began to play wheelchair tennis when he was eleven. As he was talented in sports, he soon became good at it. 5 4) In his first year at high school, he joined a tour The breathtaking moves of the players abroad. amazed him. Particularly, Ricky Molier, the number one player at that time, thrilled Shingo the most. “Cool! Whata player!” Molier was overwhelming 10 other players with his power and technique. “I want to play a match with him someday.” That thought gave Shingo a clear objective to play wheelchair tennis. dea まと 「多

教えてください💦

EXERCISES (1)鈴木先生は時々, 放課後に私たちを勉強させる。 Ms. Suzuki sometimes ( 0 )after school. 空所 補充 (2)私はウェイターに水を1杯持ってきてもらった。 )the waiter ( )a glass of water. OP I( (3) 私たちは彼が部屋を出ていくのに気がつかなかった。 We didn't ( ) the room. 2 (1) It was raining hard, but our coach made us run outside for an hour. 和訳 (2) There was a big earthquake yesterday. As soon as I felt the floor move, I hid under the table. | (1) ミサキが踊るのを見たことはありますか。彼女はすばらしいダンサーなのです。 Have [Misaki /dance/ever/seen/you ]? She is an excellent dancer. od 11 (2) 父は私に彼のパソコンを使わせてくれません。 My father [ doesn't/his/me/let /use/ PC ]. (3) その悲しい知らせに私たちみんなが涙を流した。 The sad news [all / made/ of/shed/us ] tears. 語願(1)見たことがありますか/ミサキが/踊るのを (3) その悲しい知らせが~させた/私たちみんなに/涙を流すのを (2) 父は~させてくれない/ 私に/パソコンを使うのを は2

これの解き方を教えてください！！

問12(a+26-3)° を展開せよ。 p.25 Training3 (2)

数Ⅱの高次方程式の問題です。問8(1)はあっていますでしょうか？また、(2)を教えて頂きたいです。

オメガ 問8 1の3乗根のうち,虚数であるものの1つをので表すとき,次のこ を示せ。 p.43 Training 25、 p.59 LevelUp! (1) 1の3乗根は,1, w, ω° の3つである。 (2) o°+o+1= 0