答えを無くしてしまい丸つけをお願いしたいです。 多分中学生レベルの英語だと思うのですが英語はあまり得意ではないので合ってるか分かりません…。お願いします。

and ise yi galijquls og rhillOS DATOS A Grammar 1回目 2回目 参考書: pp.287~324/テキスト: pp.58~63 A Grammar BWriting /15 /15 NAVEGHENDA 1 Choose the correct word or phrase in the brackets. (1) 私にはいとこは1人もいません。 [一般動詞 (1語) の否定文] /25 /25 ■解答・解説書: pp.20~21 CReading 32の各文の下線部を尋ねる文を書きなさい。 (1) Where does Yuri work? (2) What did Roi make? (3) When is her birthday? (4) Who did write this poem? (5) How many beetles did Yuta catch? /8 /8 Total 148 /48 263 bribute irl dek«) (0) I [ haven't/ don't have any cousins. (2) 予定は変更されないだろう。 [それ以外の否定文] (1) The schedule [ will be not/ will not be ] changed. (3) その部屋にはエアコンはありましたか。 [一般動詞(1語)の疑問文] [Had the room / Did the room have ] an air-conditioner? (4) あの魚は英語で何と呼ばれていますか。 [それ以外の疑問文 ] What is that fish called / is called that fish ] in English?di bad og 576 (5) これが何だか知っていますか。 [間接疑問] dunibor Brw of this ootisli snob bila Ind Do you know what [ this is/is this ]? noo gniwollo) ert bes à bns notice of veinque i ind W politiq a to attrrent oli jon otamso tanī sablick: Ting nguo & bas 1979) s hari semas all bad oolele lid ② 各文の下線部を尋ねる疑問詞 (1語または2語) を答えなさい。 (1) Yuri works at a hospital. (ユリは病院で働いている)[場所] (where (2) Roy made a doghouse. (ロイは犬小屋を作った)[物]ei woled songinsa do (what (3) Her birthday is June 20. (彼女の誕生日は6月20日だ [時] (4) Sayaka wrote this poem. サヤカがこの詩を書いた) [人] A diw to (when (who (5) Yuta caught five beetles. (ユウタは5匹のカブトムシをつかまえた) [数] B 1 C (how many)

（3）について答えはthese new types of cementまたはnew types of cement ですがthe new types of cement でも大丈夫ですか？

6 2019年度 英語 Ordinary Portland cement-t produced by baking lime in a kiln and emits approximately one ton of carb a kiln and emits Cement production is responsible for cement. dioxide for every ton of approximately 5% of global man-made CO2 emissions, according to the World Business Council for Sustainable Development. Cement does absorb some carbon dioxide back from the atmosphere over time, One 2016 study estimated that between 1930 and 2013, the equivalent of 43% of CO2 released from lime during heating was reabsorbed by - although that percentage does not include carbon concrete products worldwide dioxide emitted by the fossil fuels burned to heat kilns, a significant contributor of says. Fennell notes. 東京医科歯科大前駅 - the most common form in concrete- CO2 emissions during production. Unfortunately, this absorption comes at a price, particularly when cement is used in structures that feature steel reinforcement bars (rebar) within concrete. vl(As) CO₂ moves through cement it changes the pH of the surroundings, Fennell says. Concrete loses its alkalinity and, when moisture and oxygen are present, causes the rebar to rust. 2) ad "Rusting steel can expand with great force to as much as nine times its original dimensions if you add up all of the layers of iron oxide," says Randolph Langenbach, an international consultant in building conservation. This expansion causes the concrete to crack, flake and crumble. Svi aft ni adosband huma Degradation is a massive concern, he argues, and problems are not limited to rusting rebar. Everything from air pockets left in the concrete mix when it's laid to salt air buffeting coastal-facing walls, or the use of beach sand in the concrete, can shorten a building's lifespan. As one specialist once put it to Langenbach: "If it ain't cracked, it aint concrete."qubong ao yas guidtyns ogde stornos 90 s of fshoqml is vatns mash *** long llopsd lust ay to Given the concerns about the environmental impact and structural longevity of concrete, why do we continue to build with it? addi Simply put, concrete is cheap, versatile, quick to erect and requires no of weight J

生物の食物連鎖とかの問題だと思うんですけど誰かわかる方いますか？？？ 英語すみません💦

hhmi Biolnteractive Some Animals Are More Equal than Others: Trophic Cascades and Keystone Species Mean Leaf Area per Plant Over 18 Months without beetle with beetle Leaf Area per Plant (cm²) Control Ecology 2400 2200 2000 1800 1600 1400 1200 1000 800 Experimental 0 T 2 www.BioInteractive.org 8 10 12 14 16 Months After Start of Experiment 4 6 Refer to the figure to answer questions 12 through 17. 12. For both the plots with the beetles added and the control plots, state the mean tree leaf area per plot that the scientists recorded after running the experiment for 18 months. The mean tree leaf area per plot that the Scientist recorded after running the experiment for 18 months wit the beetles added is 1.7m², S 2.2m² 13. Compare the trends in mean tree leaf area per plot for both the plots with the beetles added and the control plots over the 18 months of the experiment. The area of the control plat for thinoceros beetles has d has increased at a nearly constant rate, the other is a gradua decrease at first, then a sudden decrease, and finally a dradua 18 Figure 2. Mean leaf area per tree. Initial measurements were taken before (0 to 2 months) and after (7 to 18 months) beetles were added to 40 of 80 plants. The light gray round markers represent measurements taken of the control plots, to which beetles were not added. The black square markers represent measurements taken of the experimental plots, to which beetles were added. Measurements were made on all leaves to calculate the mean leaf area per plant. Error bars represent standard error of the mean. 14. Draw two diagrams that show the food chains for both the experimental and control plots. Include increase. interactions among predatory beetles (if present), ants, caterpillars, and piper plants. Revised January 2018 Page 4 of 5

高校文系数学 第2問∠OKAが鈍角であることから①が導かれる理由を教えて欲しいです

p1x-1)=x²-x x³ -(1+1)x+b=0 (x-¹) (x² + x-k) = 0 第2問 21²-41²424 €²-27 Oを原点とする ry平面上に点A(5, 0) がある. 長さが3の2つの線分 OP, AQ はそれ ぞれO, A のまわりを同時に同じ速さで反時計まわりに ry平面上で回転し始めた. 最初に, Q は B (8, 0) の位置にあった. 2+B 2線分が接触しないで回転し続けるための, Pの最初の位置を求めよ. L" b = 111 240 Ba 0 (1²-21 + 1)(2X+1) La=0 OA TAQ 2-1₂2 x²-x-150 x-1 Ex=x²x f OA 5 8Q OB = (02 (110) ((012). +3 06 = (3) + 3 / ( (ic 0 binb (5731100 K LNC (X4) -1 2 MIN (x-2)(x->^x-2)dx d

高校文系数学 第2問∠OKAが鈍角であることから①が導かれる理由を教えて欲しいです

p1x-1)=x²-x x³ -(1+1)x+b=0 (x-¹) (x² + x-k) = 0 第2問 21²-41²424 €²-27 Oを原点とする ry平面上に点A(5, 0) がある. 長さが3の2つの線分 OP, AQ はそれ ぞれO, A のまわりを同時に同じ速さで反時計まわりに ry平面上で回転し始めた. 最初に, Q は B (8, 0) の位置にあった. 2+B 2線分が接触しないで回転し続けるための, Pの最初の位置を求めよ. L" b = 111 240 Ba 0 (1²-21 + 1)(2X+1) La=0 OA TAQ 2-1₂2 x²-x-150 x-1 Ex=x²x f OA 5 8Q OB = (02 (110) ((012). +3 06 = (3) + 3 / ( (ic 0 binb (5731100 K LNC (X4) -1 2 MIN (x-2)(x->^x-2)dx d

数列 等比数列の和について どっちの公式をつかえばいいのか分からないです。 分母がマイナスにならない方を選択する認識だったのですが、どのように区別するのでしょうか。

12:02 LQ-4/4 Check 解答 {an}: -1,-2, 6, -4, 22, -24,‥‥ {bn}: -1,8,-10,26, -46,... Cn=9(-2)^-1 よって, n ≧2のとき, n-1 bn = b₁ + Σck k=1 = {cn}:9,-18,36, -72,... よって,等比数列{cn}の初項は9, 公比は−2であるか ら、 n-1 −1+9(-2)k-1 k=1 =-1+ 9{(-2)^-1-1} -2-1 すなわち, n≧2のとき,bn=-3(-2)^-1+2 ..1 an = a1 + = ここで,b = -1であるから, ① はn=1のときも成 り立つ。 よって, bn =-3(-2)^-1+2 (n = 1,2,3,…) これを用いて, n ≧2のとき, n-1 k=1 n-1 k=1 =-1-3 n-1 bk {-3(-2)*-1+2} al 4G83 | (−2) n-1 Ex 結果を確認する

n(mod6)を考える、という手順でつまづきました。いまいち理解出来ていません。 何かの数字の倍数判定に余剰類を用いますが、今回のような6の約数のいずれかをもつ、というときにnを6で割ったあまりで分類するのはなぜですか？

13 (35点) SER nを自然数とする3つの整数n²+2n + 2, n + 2 の最大公約数Amを ROELMA 求めよ.

英検二級のライティングです。 添削お願いします！！😭😭

TOPIC basqa robing salem of owon lerdage and boes.l Some people do one kind of job in the daytime and do a different job at night. Do you think the number of such people will increase in the future? provi moteswilnog of viole of snifrogat

至急！！私立大学看護学部の過去問です。答えがないため、回答を作って欲しいです！！科目は英語です。

プペンシルで解 people than ever can find an audience time filled with disasters, online, "conspiracy theories seem to be growing crazier by the day. We also tend to believe in such things under increased stress, which is unfortunate because many of these ideas are Some conspiracy theorists pride themselves on being "critical freethinkers," but a new damaging our democracies and ourselves. study showing a connection between lower critical thinking skills and increased conspiracy (2) theory belief suggests this may not be the case. "Conspiracy theories refer to attempts to explain the ultimate cause of an important event (social, political, climatic, etc.) by accusing a hidden group of perceived evil, powerful people or organizations of having secretly planned and carried out these events," say Paris Nanterre University psychologist Anthony Lantian and team in their paper. two studies, the researchers tested the critical thinking skills of 338 a French version of the Ennis-Weir Critical Thinking Essay Test. They then scored the students' tendencies towards conspiracy beliefs and their personal Across undergraduate students (4) the objective analysis and assessment of their own critical thinking skills. Critical thinking. evaluation of a situation requires a collection of cognitive skills. These include the ability to distinguish between relevant versus irrelevant information, think systematically, see other perspectives, recognize and avoid logical *fallacies, look beyond the obvious, be aware of and avoid biases, and change your mind in light of new evidence. "The more people believe in conspiracy theories, the worse they perform on a critical thinking ability test," Lantian said. "This test is characterized by an *open-ended format highlighting several areas of critical thinking ability in the context of argumentation." (6) All this is not to say that those with high critical thinking skills can't also be sucked into believing things that may not necessarily be true. The way (7) [is wired /a/ makes / thinking/ social species / our / as] us very vulnerable to believing those we identify with as part of our own cultural group- no matter how much education we have had that boosts science literacy. Trust plays a massive role in who we believe. We also have a tendency to believe each of us is above average at detecting misinformation, which can't possibly be true. Researchers have also linked this need to feel special to greater belief in conspiracies. Lantian and team point out that while their study suggests critical thinking lowers Deople's chances of believing in untrue conspiracy theories, the findings don't determine if (8) (9) た場合,そ 数学【数学 験番号 【化学 b てお 3 In a more (1) ① 次の英文を読んで、下の設問に答えなさい。 1 - (3) the po no a E

227の(1)、どうしてBL=LCが成り立つんですか　急ぎです回答をお願いします

1 226 (1) ∠C=90° である直角三角形ABC の垂心の位置はどこか。 (2) ABCは直角三角形でないとする。△ABCの垂心をHとするとき △HBCの垂心の位置はどこか。 (3) 鋭角三角形ABCの垂心をHとする。∠A=60°であるとき、∠ACH, ∠BHC の大きさをそれぞれ求めよ。 227 △ABCの外心を0,垂心をHとし, 0から辺BC, ABに下ろした垂線を,それぞれ OL, OM とする。 また,線分 BH の中点をNとする。次のことを証明 せよ。ただし,△ABCは直角三角形でないとする。 (1) CH=2LN (2) 四角形 MNLO は平行四辺形である。 (3) CH=2OM 演習問題 165 229 △ABC の ∠Aの二等分線と辺BC の交点を D, 辺BCの中点をMとし, 3点A, D, M を通る 円とAB, AC との交点をそれぞれE,F とす る。 BD=4,DC=2 のとき, 次の値を求めよ。 (2) CF BE (1) CF.CA B B 228 △ABCの3つの中線をAL,BM, CN とするとき, 3 AL+BM+CN (AB+BC+CA)であることを証明せよ。 M 231 右の図のように, 1辺の長さがαの立方体の頂点を んでできる2つの正四面体を合わせた立体がある。 H 例題 57 例題 58 M D 図形の性質 C 230 長さαの2つの線分が与えられたとき 2次方程式x+αx-b²=0 の 正の解を長さとする線分を作図せよ。