答えは「ウ」らしいです。 上手く計算出来なかったので解説してくれると嬉しいです💦

問2 下の地図Ⅱは、P~R国の人口密度 (1km²あたりの人口。単位は人/km²)を下の表Iをもと に計算し、下の区分に従って作図したものである。 区分の区切りを示す、X、Yの数値の組み合 わせとして、正しいものは次のア~エのどれか。 ア X = 50, Y = 100 イ X=75、Y=150 ウX=100 Y=200 地図Ⅱ 区分 表 Ⅰ 0 R lot o ........... & SDS Y以上 X以上 ~ Y 未満 0~X未満 (人/km²) エX=150、Y=250 人口 面積 (万人) (万km²) P 9,361 30 Q 2,791 33 R 23,251 191 (「日本国勢図会 2011/12」 から作成) 問2

（6）の問題の答えはbですか？

George ( ) be living in Tokyo no (b) can 味と (a) should (6) Jim is studying. You () be so noisy. (b) had better not (a) had not better い (7) I told him to start may not us 190002 at once, but he ( (b) must not (c) must (c) had better not to T ). 9115 WA ((c) wouldn't (d) cannot L10 C (d) had better to not -L10 A sdsd: nan (d) shouldn't

○を付けている問題を教えてください！(5)は解答の和訳もおしえていただきたいです。

1Comprehension Check! Choose the best option. LESSON 100 11文型 (4点) What is the theme of the conversation? ssa dso isds 02nold (ase ni lin 計 a. The History of the Fourth of July b. What Americans Eat on the Fourth of July r nT c. How Americans Celebrate the Fourth of July 2-4米 カ d. The Fourth of July and Fireworks 40 R eading duod QHints 2|Questions Answer the following questions. Read the passage and answer the questions. the 4th of July 7月4日(アメリカ独立記念日) : How do Americans celebrate the 4th of July, Ms. Smith? の Haruto ; Ms. Smith: Well, it's a special day for Americans /and they have [1] 下線部Oの語句を正しく並べベかえなさい。ただし,先頭の語は大文字に直すこと。 (5点) 2oh atfT different ideas about how_tol celebrate it.] :のL you / some / me / can / examples / give ] of how they celebrate it? IT of how they celebrate it? Haruto [2) 下線部ののthatの内容を日本語で説明しなさい。 dapos odt to hi ne IdegW moso (6点) monidas oo) Ms. Smith: Well, most people like to have a big party with their family and friends. ;Really? Do you mean they[ wear nice clothes and 肉はどこで調理されますか。日本語で答えなさい。 M bus ojov ogid loodse oT (6点) れ Haruto serve tea and cakes? kthar) p Ms. Smith: No, it's mot like ②that at all} :What do yolrmean? 全<~ない 1 の M bun oo o1 gtd loodoa me n6qs[ orit su9 (6点) Haruto 下線部3をItの内容を明らかにして日本語に直しなさい。 Ms. Smith: First, everyone (who comes to the party will bring food. Haruto ;Really? What kinds of food? aidal corn [ks:rm) コーン,トウモロコシ bean [bi:n] 豆 home-made 自家製の Ms. Smith: They will bring many kinds of food like salads, corn. beans, potatoes, fresh breads, home-made cakes and cookies. And everyone will bring drinks like cola, juice, and so on. ;Is that all they eat? |5 Why does every family buy a lot of fireworks for the 4th of July? Answer in English. (7点) 15 の Haruto 3 Ms. Smith:No, there will be lots of meat cooked on a BBQ grill BBQ パーベキュー 3| Listening Quiz Listen to the recording and put T (True) or F (False) in the brackets. in the garden. gril (gril] グリル、焼き調 4 3) Haruto :What kinds of meat? (各2点) へ へ Ms. Smith: Well, my family always has a lot of steak, chicken, and pork. We cook the pork and chicken for six or seven hours over a very small fire. ③ It makes the dir6 sead o oo 9pnysLA s meat very ténder. tender [tendar] 柔らかい もッ :Do Americans only eat and drink on the 4th of July? Ms. Smith: No, when it gets dark people usually set off fireworks. Haruto onl obiT (1) olaalms a get dark くなる set off ~/set~ off (花火など)を打ち上げる They are reasonable in America so every family buys a lot and then sets them off for the children. :Wow! It sounds like a lot of fun! (3B Your Idea how su ai Haruto (226 words) =本書では、アメリ発音、 イギリス発音、オーストラリア発音、カナダ発音の音声を扱って います。Reading のCDトラック番号の横にそれぞれを米関、力で示しています。 ubostal a If you are invited to the party, what food will you bring? 5

答えは61324でThere is a large library near my house.　です oldはなぜ当てはまらないんでしょうか？ 教えてください🙇‍♀️

そ今状でて sM)-Uてk逆 (idasdsT) る ken f (N 5. eld A: There ( 1. a 2.library 3.large 4. near 6is)m。 -house. my デ文さホち示酢内 B: That's nice. Take me there because I like books.

問題は1枚目、2枚目は赤本の解答、3枚目は自分の解答です。添削依頼のようになってしまいますが、自分の解答で大幅に減点されるか、満点近く取れるか教えて欲しいです。

gbalwoml Idaoiarsloho-us allbia lspintotio19in nsds atta 3 (2×3×5×7× 11 × 13)10 の10進法での桁数を求めよ。 Ue

解説お願いします

)my leg when I fell down the stairs in my house yesterday, 11 so I'm walking on crutches. 2 watched 0 stepped on の broke ③ slipped (12) It is believed that ( ) assigned homework affects school achievement. 12 ob aee 0 regulation 2 regularity ③ regulate regularly Jsds amsoa31 (13) Mary: Do you know where my car key is? Ann: ( 13 enom lo tol s au 0 0 Here it is 2 It's my pleasure 1 au 2ogu C bor oe 3 It has been You're welcome

（2）の②です。2枚目の解説の上から8行目で、 1±‪√‬3 はともに適さないとありますが、なぜ適さないのでしょうか。

N 3 下の図1のように、 関数y=ax° のグラフと直線y=x+4の交点をB, D, 関数y=ax° のグ ケま中 中の いすせ事二 () ラフと直線ソー 1 2*+3の交点をA, C,直線y=x+4と直線y=ーx+3の交点をEとする。 1 に答えなさい。 ただし、a>0とする。 とする。 図1 y=ax? ら、y 図2 う円お8A代 栄 =ax? ソ=x+4 y 1 y=x+4 ましょう はるか 賞は D (48) の 日OAA8DA D (481 はる(3、 \6.9) A A Eと-50 KE 手分に -Z2)B) c(2.2) (2,2) (-2,2) B x x P に分ける こになります。で 1 ソ=ー 個だけです。、この2個とも2^ 何だけです。この2個とリニーラォ+3 ソ= 2t+3 (1) aの値を求めなさい。 (2) 上の図2は,図1において, *軸上に点Pをとり,点Pを通る」軸に平行な直線 1 をひいた BC上にある点 ものである。この直線1が, 関数 y=ax° のグラフ, 直線y=x+4, 直線y=- x+3と交わ る点のうち,ッ座標が最も大きい点をQ, 最も小さい点をRとするとき, 次の①, 2の問いに 答えなさい。 0 直線1が点Eを通るとき,線分 QR の長さを求めなさい。 ② -3Sx<4のとき,線分QR の長さが3cmとなる点Pのx座標をすべて求めなさい。 8までの場合 出て。 さいい 点の で 上にある うすると 主吉め [出野面8OA43 8 m [野半の&円 S) はるかそ 、 先生その通りです。 BC 上におる点く O/

何故一般項anは3^p(1/3)^n－1－pになるのでしょうか？？？

右のように, a3 について,①を満たすか②を満たすかの2通 りであるので、項数n(n=1, 2, 3, …) 9 3 1- のT-数列は全部で 27-1 個 . (答) 1 (2) T- 数列について, k=1, 2, …*, n-1 のn-1個の中で, ①を満たすkの個数をか (0SpSn-1)個とすると, ②を満たすんは n-1-p個となるので 1 9 項数1項数2項数 (1個)(2個)(2信 n-1-p an=3| 3 Onie-O0·80, =3P-3-4+1+P=32p-n+1 ……3 OA-00 ゆえに,n=12のとき③より a12=39-12+1=32D-11 (0冬カミ11) baie-d-ot- となり,a12=27 より Uniesdk-ns 32p-11=27 32p-11=3° 2p-11=3 . p=7 よって,a12=27を満たすものは, k=1, 2, …, 11の中で, kが7個となるものであるから, 求める個数は,1, 2, …, 1 ら7個えらぶ方法の数に等しいので 1OS+A0 11·10-9·8 11C,=1C= ..… (答) ○0S+A0- -=330 個 4.3·2 (3) n=101 のとき,③より a101=329-101+1_32p-100 (0<カ<100) (0SDS100) となり、a101 が46桁以上の整数になる条件は ai01210*なの 45 32p-100>1045 13

問2の②が解説読んでも分からないので教えてください 右の画像が解説です

人か る egoa/ A 右の図で,四角形ABCDはZABCが鋭角の平行四辺形で VEGOのCD 5 Aaus ある。点Pは辺 AB上の点で, 頂点A, 頂点Bのいずれにも一 致しない。線分DPの延長と辺CBの延長との交点をQとする。 辺CBの中点をRとし, 線分ARと線分DPの交点をSとする。 IS ち大でびUTAS 8 °o%=SAO Y 次の各間に答えよ。 【問1] △APDSABPQであることを証明せよ。 B R C S回 交03Aで 図 (S) の T あると (問2] AB=8cm, BC=6cm, AP=6cm, ABC=60°であるとき,次のD, ②に答えよ。 の 台形ARCDの面積を求めよ。 の 四角形PBRSの面積は, △APSの面積の何倍か。 Ds : CL N

答え合わせがしたいので教えてください🙇‍♀️

Come under this heading, and are spending an average of 4 hours each day on care. 60% d of second-year public junior high and 4.1% of second-year public senior high school students |I|次の文を読んで、あとの問いに答えなさい。(~~~~のついた語句は文末に注があります。 |was to create opportunities for the yOung to talk to a school social worker about the domestic issues that were keeping them from attending class without young people who are obliged to help with the care of a family member. It reports that 5.7% has revealed one very different reason for absence, and that is the increase in the number d In its latest study, the Japanese government is making an effort to identify the rees for long-term absence from school. Long-term absence at elementary, junior and senior high levels has various causes, not least of which is the ongoing coronavirus pandemic. The study ow the former, and more than half of the A are looking after a younger brother or siste- though the exact figure is not known. The Asahi Shimbun's article of April 14", 2021 also described the case of one shudee who was looking after a grandparent with dementia because both her parents were working and her absence from school was because she could not get up in the morning. Instead of being treated as a separate reason in itself, like a student's refusal to attend school, or sickness, or economic considerations, family care is put into the category of 'other B to highlight the problem. Despite the recent introduction of reasons'. This does not school social workers, and the understanding that domestic issues are often at the root of school absence, much more needs to be done to provide support to enable these young carers Japanese society still expects the C to have enough time to spend on their studies. family to care for its members. The mental health of these young carers is an important issue, though this problem cannot be solved unless the whole domestic environment in which they are placed Is improved. This has led to the criticism that. although the government study may hdVC nelped to identify some of these young carers, there is not enough actual support bes offered. AS early as 2015, Minami Uonuma City conducted a survey which tried to ldeirers) specific cases in which young children were acting as carers. and then started to p them with real support. D the fear that this might reflect badly on their family.