この問題はどのように考えたら、ｱ､ｲ､ｳ､ｴ の答えが出ますか？教えて欲しいです🙏🙏

B Clear 60 x>-2 のとき, x+ x+2 36 の最小値を考えよう。 ->0 であるから, 相加平均と相乗平均の大小関係により, x+2 x>-2 より,x+2>0, 36 x+2+ 36 はx= のとき、最小値 をとる。 x+2 36 はx= また。 ア よって, x+- のとき,最小値 をとる。 x+2

よろしくお願いします。

資料から考える1 人口ビラミッド 下の図2は東京都の四つの自治体の人口ピラミッド (2015年)である。 それぞれの人口ピラミッドの 特徴を教科書p.174~ 175, 188~189 を参考 に考えて説明してみよう。 *奥多摩町 江東区 渋谷区。 く各自治体の特徴> 渋谷区:イベントのたびに若者が集まる繁華街がある。 江東区:かつての工場跡地が集合住宅にかわり, 人口増加 小笠原村 が着しい。 奥多摩町:東京都の山村 30km 0 200km とうしま 小笠原村:世界自然遺産の島峡 デ口東京都の自治体の位置 歳 渋谷区 80 211636人 江東区 494932人 奥多摩町 5232人 小笠原村 3021人 60 男女 男女 40 20 0 10 B 6 4 20246810% 10 8 6 4202468 10% 10 8 6 4 202468 10% 10 8 6 4 202468 10% 金2東京都渋谷区, 江東区, 奥多摩町, 小笠原村の人口ピラミッド (国勢調査ほか) 図の最上段はそれより上の年齢を含む。

どちらの問題もよく分かりません。 なぜ商が一次式になると、(1)はbx+cで(2)はcx+dになるんですか？ 教えてください🙇🏻‍♀️🙇🏻‍♀️

36 B Clear 43 (1) xについての整式 x°+ax2+x+3をx+x+1 で割ると, 余りがx+4となるように, 定 数aの値を定めよ。 また, そのときの商を求めよ。 (2) xについての整式 2x°ーx?+ax+bが(x-1)?で割り切れるように, 定数 a, bの値を定めよ。 また,そのときの商を求めよ。

問4① 彼らは少ない時間でより生産的になる、というのが仕事に対して言っていると特定できるのは何故でしょうか、、、？？ 本文で生産的になるのが仕事のことしか言っていないからでしょうか？？

第3回 実戦問題 73 Vou are going to have a debate about men taking parental leave. In order to prepare for the debate, your group is reading the article below. According t0 a recent survey, about 5.14% of new fathers in Japan Love taken parental leave. Over the years, the number of men who take 18u0 narental leave has grown, but it is still a big challenge for men to take it in male-oriented-Japanese society. So, here is my question: Do you think more Japanese men should take parental leave or not? Taking parental leave has one great benefit. If men take it for even a couple of weeks after the baby arrives, it is a great help to their wives. Most families are now nuclear families, so it is more difficult for couples with a new child to get support from their parents. Husbands can provide not only physical support but also mental support to their wives. Since new mothers face many unexpected situations every day, they can feel a lot of stress. Getting help is the key to reducing it. Another benefit is that parental leave is usually refreshing for men, allowing them to work more efficiently after they return to their jobs. On the other hand, there are reasons men should not take it. (First, during parental leave, they get no salary. This can put a lot of pressure on family finances. Second, many people are still against men taking it, which places psychological pressure on the men who do. What do you think about this issue? Ibelieve that when men take parental leave, it helps them understand how hard caring for a baby is. Knowing more about the hard work of their wives surely strengthens their relationship. Furthermore, when men eagerly raise their children, Tamily bonds become stronger. Nobody could argue that such things should be not be encouraged. 第3回 don

この空欄のところに何を入れればいいのかよくわからないです。答えが配られていないので解説がないです💦

市 () (4)中和滴定 i,整理Note m. の中和反応の量的関係 酸のHと塩基の OH" が過不足なく反応するとき, 次の式が成立する。 酸から生じる の物質量=塩基から生じる の物質量 (塩基の受け取ることのできる の物質量) く酸または塩基の価数と, 物質量 (mol) を用いた表し方> Tech O H*または OHの物質量 [mol= く酸または塩基の価数, 質量 (g), モル質量 (g/moi) を用いた表し方> Tech② H* または OHの物質量 [mol]= く酸または塩基の価数, 水溶液のモル濃度 (mol/L), 体積 (L) を用いた表し方> Tech ③ H* または OHの物質量 [mol]= 標準状態の気体について く酸または塩基の価数, モル体積 (L/mol)=D22.4 L'mol, 体積 (L) を用いた表し方> Tech ④ H* または OHT の物質量 [mol]= 最重要 濃度c [mol/Lのa価の酸の水溶液V [mL) 濃度cCmol/L] の6価の塩基の水浴液V'ImL] acV 1000 が過不足なく中和するときの関係式 axc× または, acV= bc'V! 1000

普通は（）の後ろに,が必要ですよね？

) the teachers were taking notes. 34 While the presentation ( □□ ① was being given ② has been given ③ was giving 4 gave A 」

（　）内の語句を適切に並べ替えましょう わかる人教えて下さい!

しUIU. (4) 結衣は歌舞伎役者が舞台の上で跳んでいるのを見ました。 note Yui [ Watched / jumping / a kabuki actor] on the stage. on the stage. Yui

英文4段落目3文目のno paintを塗られていないとなくしてしまいました、塗られていないだとしたらno paintedでしょうか？？ またno paintは完全否定なんでしょうか、、？？

第4問 次の問い(A· B)に答えよ。 (配点 33) will shrink considerably over time.、This shrinkage is caused by moisture not change size too much. But wood from a tree that has just been cut down (water) within the wood escaping into the atmosphere. The drying process of Wood used in the construction of homes must be stable. That is, it must A 次の文章と図およびグラフを読み,下の問い(問1~3)に対する答えとして 2012年度 本試験 15 roo に入れるのに最も適当なものを,それぞれ下の①~④のうち 37 35 fnnu yileub から一つずつ選べ。 19unolli bomisa odt bas boow boi basg es 9120m lo . known as “seasoning. There are actually two ways to season wood. r is to allow the natural drying process to occur. The other is to put it . cnecial oven called a kiln. Kiln drying is much faster than the natural method. During the seasoning process, water is removed from the wood until the moisture content of the wood is approximately equal to the humidity of the air around it. These changes in size due to shrinkage are not uniform because changes depend on the kinds of trees, the way trees are cut, and the surrounding conditions. It is also important to note that even after seasoning, there will always be Some small changes in size due to changes in the humidity of the surrounding air. For example, last year, I used a 230 mm wide piece of eastern white pine WOod to makea cabinet door. It changed in width across the grain (Figure 1), Shrinking by 2 mm from the original in the winter and expanding by 3 mm Ine moisture content of wood changes according to the seasons even niw= from the original in the summer. um volbsoH 8. -409

3番の問題がわかりません。

to recover from* the learning problems this brings. So, keep your usual sleep-wake cycle stay up late (or even all night!) and get up around noonduring vacations. As a result, they students can't easily learn new things in those classes. Why is this? It's because ty Every student knows that the first classes after long vacations are very tiring, Meay Reading 36 Writing 34 Grammar 10点 10点 10 Listening 00 Social Media 100円 Reading 長期休暇中の不規則な生活で, 時差ぼけ (jet lag) にならないように気をつけましょよう。 have “jet lag," Their sleep-wake cycle* is delayed*, and that causes them trouble when t 5 vacation is over. You may think, “That's not an unusual thing." However, a recent shrk has found that the problem is much ( ② ) than you may think. How does jet lag affect* people's learning abilities? To find out the answer, scientis did some research on two groups of hamsters: one group was given six-hour delays in their daily cycle for four weeks while the other kept their usual cycle. After that, the 10 hamsters were tested on their learning abilities. The result was clear. The hamsters with jet lag had great trouble with simple work which the others could easily do. The researchers also saw this difference evena month after the hamsters with jet lag returnel to their usual daily cycle. They say that the loss of a usual daily cycle damages the part u the brain which controls memory. This causes long-term* memory problems. If you change your daily cycle during long vacations. it takes you more than a nioe 15 even during vacations, and you will ( (⑤) ) in school, 247wons) (注)sleepwake cycle : 起きのリズム affect:…に影響を与える delay:動…を遅らせる [遅れい long-term: 長期間の recover from から回復する 20 UNIT7

答えが分からないので回答をお願いしたいです！

詞 LES 0N 副 副詞の用法……副詞は, 動詞·形容詞·他の副詞を修飾することが多いか, 可·即,又全体を修飾する。 ある。 「 頻度の副詞…always (いつも), often (しばしば), sometimes (時々),など。 She is usually at home on Sundays. o! S0 (彼女は日曜日はたいてい家にいる。) 2 程度の副詞… almost (ほとんど), quite (全く), nearly (ほとんど), rather (かなり), など I could hardly understand what he said. 3 時·場所の副詞 on, in, off, up, down, out, away, back, here など。 I will soon be back. (私は彼の言うことがほとんどわからなかった。) m io (私は間もなくもどります。) 4 文修飾の副詞… clearly (明らかに), naturally (当然), probably (おそらく), など。 Clearly this is the right answer. mon (明らかにこれが正しい答えです。) ODa 0o0 gDa Do○o JD s ei boow 9d bs sauod A 次の( )の中から適当なものを選び, ○で囲みなさい。 orto りt nO 20 0 He is(very, much ) tired after a long journey. I slept(good, well ) last night. 89 9dt of wob besl is山 20u 2 1 culokma heo, ACLA op nigaly 3 Ann is old (enough, too ) to read this book. 19d vin o2 ④ I read the book and found it(easy, easily ). Tom has(already, yet ) come home. anal oroted iu日 5) 6 He bought the radio two weeks(ago, before ). Ca 2od wan 00 の She(before, once ) wanted to be a doctor. 8 He could(hard, hardly ) believe it. 9 She left the town in 2010 and I haven't seen her(since, still ). B 次の文の中に( )の中の語を入れるとすればどこか, 記号を○で囲みなさい。 また, 各文を 日本語に訳しなさい。 boow oth i velg brs og 0 He goes to bed very late. イ (usually) ア エ f otow 1 sonie omit gnol Satoshi is late for school. アイ 2 (sometimes) エ oiaiy on bed ored oW She has アイ 3 found out the answer. ウ (already) エ MCTCODO ④ Strong coffee ア keeps me at night. (awake) イ ウェ 5 I tried not to_ sleep. (hard ) ア イウエ 10 Primer