教えてほしいです

3 次の英文を読み, 空所に入れるのに最も適切なものを, それぞれ下の①~④のうちから一つずつ選びなさい。 Cigarette smoking has negative effects not only on the body of the person who smokes but also on the body of someone who regularly breathes in second-hand smoke. Some of the most obvious effects are high blood pressure, sleep disorders, heart failure, and lung cancer. Despite such harmful consequences, ( 10 ). It has been reported that smoking creates feelings of pleasure, reduces tension, and promotes close relationships. Many smokers admit that smoking is a bad habit. ( 11 ), they tend to think that the number of cigarettes that they smoke is below the danger level and thus are not worried about the risk. Some even feel that they do not breathe in the smoke and that a cure for cancer will be found before they become ill with the disease. We have to admit that smoking is a habit which is difficult to break ( 12 ) the nicotine found in tobacco goes into the blood and stimulates the brain, making smokers feel pleasant for several minutes. What is more, the smoker usually feels anxious and wants to have another cigarette. ( 13 ) the policies that now ban smoking in most public areas, the stress that people often experience at work and at home can force them to smoke. ( 10 ) ①some people decide to stop smoking millions of people continue to smoke ( 11 ) the price of cigarettes has risen ①smoking is more harmful than drinking Therefore 2 While ③ Of course 4 However (12) 1 because 2 as a result 3 but SO (13) ①Despite 2 Although (3) But 4 Yet

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2 次の英文を読み, 空所に入れるのに最も適切なものを,それぞれ下の①~④のうちから一つずつ選びなさい。 (6) When growing tomatoes, we know we should pick them when they're bright red. With carrots, however, ( 6 ) because they grow underground. ①we should pick them when they turn orange (2) it's hard to know when they're ready (3) we should grow them more carefully than tomatoes (4) it's easy to know when they're bright red (7) Although it is quick, easy and convenient to be able to look up information on the internet, it can sometimes be difficult ( 7 ) because there is so much information. to find what you are looking for (2) to improve the convenience of the internet (3) to get more than what you need that people often experie (4) to have good computer literacy (8) Would you be happier if you were richer? Many people believe that they would be. But research conducted over many years suggests that ( 8 ). People in the United States, for example, are, on average, richer than New Zealanders, but they are not happier. poorer people tend to worry about their financial problems 2 pleasure in life usually comes from great wealth (3) the best way to be happy is learning how to save money greater wealth doesn't generally imply greater happiness (9) Many European rivers were once heavily polluted by manufacturing industries. As a result, wild animals dependent on clean water disappeared. However, as stricter environmental standards took effect, rivers such as the Thames of London have become much cleaner. Consequently, ( 9 ). water quality has continued to decline wild animals avoid drinking from the Thames (3) wild animals are making a comeback in many rivers (4) wild animals no longer depend on clean water

教えてほしいです

1 次の各英文で,空所に入れるのに最も適切なものを,それぞれ下の①~④のうちから一つずつ選びなさい。 (1) It is true that training helps improve performance, ( ) there must be some limit to how fast a person can run. 1 as ( SO ③ but because ) we didn't arrive on time, we were not allowed to enter the lecture hall. ①Because Although (3) Therefore However (3) Sunlight produces vitamin D in our bodies, which is necessary for good health. ( ), doctors tell us that spending too much time in the sun can result in skin cancer. ①Because 2 Thus 3 Suppose ④However (4) People have been using white vinegar as a natural alternative to chemical treatments, ( A ) it can lower blood sugar, kill bacteria, and help treat insect bites. ( B ), these benefits might come with some risk. Vinegar's acid can also damage your stomach, throat, and teeth. ①A: since B: Therefore 3 A: though B: However 2 A though 4 A: since B: Therefore B: However (5) We were planning to travel abroad this summer, ( A ) we ended up staying home ( B ) we were both too busy. A while B: so 2 A: but B: because (3) A: so B: though 4 A: since B: but

多様体を構成するために、位相空間に完全アトラスを導入するところで質問です。 完全アトラスを導入するメリットとして、この文章の下線部を「異なる座標系を用いたのに同じ計算ができてしまうという問題が解消される」解釈したのですが、そこがよくわかりません。座標系を変えて計算する... Read More

1 Two n-dimensional coordinate systems & and ŋ in S overlap smoothly provided the functions on¯¹ and ŋo §¯¹ are both smooth. Explicitly, if : U → R" and ŋ: R", then ŋ 1 is defined on the open set ε (ur) → ° (UV) V and carries it to n(u)—while its inverse function § 4-1 runs in the opposite direction (see Figure 1). These functions are then required to be smooth in the usual Euclidean sense defined above. This condition is con- sidered to hold trivially if u and do not meet. Č (UV) R" Ĕ(U) n(UV) R" S n(v) Figure 1. 1. Definition. An atlas A of dimension n on a space S is a collection of n-dimensional coordinate systems in S such that (A1) each point of S is contained in the domain of some coordinate system in, and (A2) any two coordinate systems in ✅ overlap smoothly. An atlas on S makes it possible to do calculus consistently on all of S. But different atlases may produce the same calculus, a technical difficulty eliminated as follows. Call an atlas Con S complete if C contains each co- ordinate system in S that overlaps smoothly with every coordinate system in C. 2. Lemma. Each atlas ✅ on S is contained in a unique complete atlas. Proof. If has dimension n, let A' be the set of all n-dimensional coordinate systems in S that overlap smoothly with every one contained in A. (a) A' is an atlas (of the same dimension as ✅).

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① 次の各組の英文がほぼ同じ内容を表すように,に適する語を書きなさい。 (1) Looking at his alarm clock, he turned pale. he at his alarm clock, he turned pale. (2) As I hadn't heard from him, I decided to visit him. (3) If other things are equal, I will take this job. Other things ding heard from him, I decided to visit him. I will take this job. arrived at Naha around noon. reading, he listened to music. (4) Our plane left Haneda at ten, arriving at Naha around noon. Our plane left Haneda at ten, (5) Since he was tired of reading, he listened to music. ever h (6) My father sat on the sofa, and his legs were crossed. My father sat on the sofa, his legs (7) After the sun had set, the boys started for home. The sun the boys started for home. (8) If we speak generally, Japan has a mild climate. Japan has a mild climate. (9) Her mother having left her room, she began to cry bitterly. her mother (10) Unable to swim well, he doesn't like the sea very much. he left her room, she began to cry bitterly. swim well, he doesn't like the sea very much. (11) Turning to the left, you'll find a tall building on your right. you do/nothing) to the left, you'll find a tall building on your right.

教えてほしいです (画像横になっているかもしれません)

・次の文を分詞構文に書きかえなさい。 また, 英文全体を日本語に直しなさい。 (1) As I had never eaten that fish, I didn't want to eat it. ( (2) He doesn't know how to play the game, so he won't join us. ( (3) She has never been to Europe. Therefore she really wants to visit there. (4) Because nobody came to our house, we had a lot of free time. ike tomor (5) As we haven't done the work yet, we can't go skiing. )

答え合ってるか確認お願いします

()内から適切な語を選んで、文を完成させましょう。 1. The student council president (said / told), "Let's make our school better." 2. The teacher (said / asked) the students about the causes behind the aging population of Japan. 3. The officer (suggested / told) him to obey the rules of the road. 4. She asked/told) her boss if she could leave the office early. 5. The doctor (said / advised) me not to eat highly processed foods. deb evilizo

答えを教えてください🙏

臨海セミナー小中学部◇ 中3英語科 カリキュラムテスト(夏期⑩10) [仮定法②] 氏名:夏 国 次の (1) IfI( )に入る最も適当なものをそれぞれ選びなさい。 ) a sister, I would cook dinner with her. アhave had ウ could have I have had ) (D) ng bari (2) If you need a pen, you ( ) mine. i ) oynaqa bean (S) ア used are using ウ can use could use muramogaien ofdonatoeする 2 次の日本文に合う英文になるように、( )内に適語を書きなさい。本日 (1)新しいコンピュータを持っていればなあ。 I( )I( ) a new computer. (2) たくさんの宿題がなければ、あなたとサッカーをすることができるのに。 If I (199008 ( ) ( )) a lot of homework, I (pls ( ) ( ) () soccer with y 次の日本文に合う英文になるように、( )内の語 (句)を並べ替えなさい。文本日 (1) 今日テストがなければなあ。 日 ( there / today / I / no / wish / tests / were).wata91 \\ysbod Veisli) あなたがたくさんお金を持っているなら、あなたは何をしたいでしょうか。 (what/you/you/to/had/money/do/like/much/if / would/)?\so\) 本日

考え方が分からず教えていただきたいです。🙇🏻‍♀️

問2 下線部 b について、 次の(1),(2)に答えなさい。 (1) ジベレリンの合成過程の一部は、 図1のようであると仮定する。 3種類の 酵素1~酵素3はそれぞれの反応を触媒している。 酵素1~酵素3の遺伝子 (遺伝子1~遺伝子3) の変異体で矮性 (小形になる) を示す3種類の系統 (変異株1~変異株3) と野生株 (ジベレリン合成が正常) を用いて,下の 交配1~交配6を行った。 交配4と交配6によって生じたF2の表現型の分 離比はそれぞれ (ア)および(イ)になった。 (ア), (イ) に当てはまるものとして最も適当なものを,あとの①~③の中から一つずつ 選びなさい。 ただし, 変異株1は遺伝子1のみが突然変異した変異体, 変異 株2は遺伝子2のみが突然変異した変異体 変異株3は遺伝子3のみが突然 変異した変異体で, 遺伝子1と遺伝子2は完全連鎖しており、 遺伝子1と遺 伝子3は独立の関係にあるものとする。 ア 26 イ 27 X Y 2 ジベレリン ↑ ↑ 酵素 1 酵素2 酵素3 遺伝子1 遺伝子2 図1 遺伝子3 【交配1】 野生株×変異株1→ F1はすべて正常に成長した。 【交配2】 野生株×変異株2→ F1はすべて正常に成長した。 【交配3】 野生株×変異株3 F1 はすべて正常に成長した。 【交配4】 交配1のF1x交配1のF1 → (ア) 【交配5】 変異株2×変異株3 Fi 【交配6】 交配 5F × 交配5のF1 → (イ)

2番の赤線を引いたAHの長さはどこでわかるんですか？

000 0.264 基本事項 e S XOXsine 1 FINA 基本例 163 図形の分割と面積 (1) 次のような四角形ABCD の面積Sを求めよ。 平行四辺形ABCD で, 対角線の交点を0とすると AC=10, BD=6√2, ∠AOD = 135° 00000 AD/BCの台形ABCD で, AB = 5, BC = 8, BD = 7, ∠A=120° 指針 解答 /P.265 基本事項 基本 162 四角形の面積を求める問題は, 対角線で2つの三角形に分割して考える。 (1) 平行四辺形は, 対角線で合同な2つの三角形に分割されるから S=2△ABD また, BO=DO から AABD=2A0AD よって、 まず △OAD の面積を求める。 (2) 台形の面積)=(上底+下底)×(高さ)÷2 が使えるように,上底 AD の長さと高 さを求める。 まず, △ABD (2辺と1角が既知) において余弦定理を適用。 CHART 四角形の問題 対角線で2つの三角形に分割 (1) 平行四辺形の対角線は,互いに他を2等分するから =1/2AC=5, OA= OD=BD=3√2 AOAD = 2 JA A EL D 135° 0 √2 15 267 | (*) △OAB と △OAD は, それぞれの底辺を OB, OD とみると, OB=OD で, 高さが同じであるから,そ の面積も等しい。 C 参考 下の図の平行四辺形 の面積Sは -AC・BD sin 0 S=1/2A1 B 1/13 OA・OD sin 135 1/12・5・3/21/12=12 5.3√2. (*) S=2AABD=2.2A0AD =4• -=30 (2)△ABD において,余弦定理によりA 2 A ADS- 練習 163 (2) 参照] D 4 4章 1 三角形の面積、空間図形への応用 ゆえに を求めても よって 内角であ A <180° nA<l D 72=52+AD2-2・5・AD cos 120° 5 ゆえに AD2+5AD-24=0 120° 7 よって (AD-3)(AD+8)=0+4 B C BH C AD> 0 であるから AD=3 8 -, a,b,c ど, 薫が比較 頂点Aから辺BC に垂線 AH を引くと AH=ABsin∠ABH, ∠ABH=180°-∠BAD=60° <AD / BC 利用する Jih 1200 よって S=(AD+BC)AH 18 (上底+下底)×(高さ) ÷ 2 =(3+8)-5 sin 60°= 55√3 CA 18 162 練習 次のような四角形ABCD の面積Sを求めよ (O は ACとBDの交点)。 ② 163 (1) 平行四辺形ABCD で, AB=5, BC=6, AC=7 (2)平行四辺形ABCD で, AC=p, BD=g, ∠AOB=0円 (3)AD // BCの台形ABCD で, BC = 9,CD=8, CA=4√7, ∠D=120° Sare