指数関数の問題です。(1)です。 シャーペンで答えたものがダメな理由を教えてください。まだ、tを

□ 339 次の不等式を解け。 (1) 9*-7-3-18<0 (3) 2.4-5.2*+2<0 *(2) (1) * - 9 1 3x -6>0 教p.164 応用例

非制限用法について詳しく教えて欲しいです🙇‍♀️

20 lay V 強調の did uluqor 22 Interest in soccer there did grow (in the early 1990s), [when a professional S V S、 league [called Major League Soccer] was established (with teams [throughout HABER VO the United States and Canada])]. O 訳 アメリカにおけるサッカーへの関心が高まったのは、アメリカおよびカナダ中の チームでメジャーリーグサッカーというプロリーグが設立された1990年代初頭 のことだった。 語句 establish 動 設立する 文法・構文 did grow の did は 「強調の助動詞」で, 「(それまでアメリカでのサッカー熱は さほどではなかったが) 1990年代初頭に実際に関心が高まった」ことを強調してい ます(人称･時制によって, did は doやdoes になります)。 また,, when 〜は関係 副詞の非制限用法で the early 1990s に何が起こったのかを補足説明しています。 mi) begi

英文でSVOCM教えてください💧‬

1. People often imagine "invention" / as something / that needs to be done / on a large scale. 3. // But Iwaya's dreams have always been pursued / on a small scale. // He has just made use of things available / around him. // Sometimes / the photography or the recovery of the camera / did not go well. // But new discoveries were made / with every launch. // That is / why none of his attempts / was actually a "failure." // 2. His message is clear. // "Success requires continuous rethinking. // It is also important / not to give up. // I hope / that people will learn / that dreams are achievable things. // I also hope / that more young people / will pursue their dreams." // Iwaya has since established a company / and is working on his next project: / balloon space travel. // His endeavors are likely to continue / for a very long time. //

至急！ 答えを教えてください！！

3. 次の(ア) (ケ)に適する原子を,下の表のa~iの記号で答えよ。 a (ア) の電子殻は閉殻となっており最も反応性に乏しい! b ・(イ)は希ガスの電子配置より電子が2個少ない。/c ・(ウ)の電子配置に電子1個を加えたものと, (エ)の電子配置から 子1個を取り除いたものは,ともに同じ電子配置の希ガスとなる ム・(オ)と(カ)は同じ族である。 a g (カ)と(キ)はともに中性子の数が 14 である。 ・(ク)と(ケ)は同位体の関係であるが、中性子の数は (ク)のほうが多 が多 い。 原子 f calc C 2 d h 電子殻 KLM 1 2 2 5 2 5 2 7 28 1 28 3 2 8 4 28 6 質量数 4 12 15 19 23 27 28 32

このグラフの書き方を教えて欲しいです！🙏🏻 できればどのような順番で書いたかも教えて頂きたいです🥲

22 262 関数 y=2cos (20+1/2+1のグラフをかけ。また,その周期を求めよ。 3 Teco 1+(7+2) EI こ 2 2005 2 52 (p+1) + / A Prof a Of $ sevar+(2+ *+(2+0) aisy - .670JAJ

5,8,11,14,15の用法が分からないので教えてください 5 形容詞的用法 8 副詞的用法 11名詞的用法 14名詞的用法 15副詞的用法 ですか？？？？

1. I learned that it is important to communicate in English as much as possible. Grammar-A: 以下の文中の不定詞・動名詞の用法は何か、 解答欄で答えなさい。 4. This was their way to show their respect for him. 3. To do these thigs, I need English and friends! chance to learn. 2. A mistake is a 5 His workers hated the idea of wearing the same clothes as each other every day. 6. To survive there is difficult, but one plant manages very well. 7. The best way to describe it is, "a natural water bottle." It stores water, and the liquid it produces is safe for people to drink. 9. Also, it is easy to grow 10. It is used to make food for farm animals, and as a fruit and vegetable for humans to eat Indian people also used it to produce skin cream, soap, and even medical products. 12. Showing all their art is impossible because they don't have enough space. 13. They only have room to show about 10% to 20% of their art at any given time. 14. You can enjoy looking at it from all angles. 15 It's a new way to experience art. Pera Adtr HARE

‼️‼️至急お願いします‼️‼️ 分詞の文法が分かりません> <‪💧‬解答だけでもお願いしたいです🙇‍♀️🙏

7 分詞 1 空所に入る最も適当な語句を答えなさい。 166 167 There is a weekly brass band concert, ( weather is permitting 3 weather permitting 1) left my umbrella in the train, I got wet in the rain. 2 To be 3 To have Being 168 Bill was the only person ( 169( 170 What happened to Taro? He seems to ( 1 shock 2 shocked 171 They were ( amaze ) in the car accident. being injured 2 injuresmorl bo injured 79170 254 injuring foodse 100) in plain English, the book is suitable for beginners. Writing 2 Written 3 Having written 172 All things ( 175 ( 3 considering having considered 173 I've got a surprise. Keep your eyes ( 1 close 2 closing to close 174 Mary's parents seemed ( ) at the singer's fantastic voice. 2 amazedynille amazing of ), everybody can say this result is correct. 2 to consider relief Tre and wo? relieved 178 There is nothing ( embarrassment 2 weather will be permitting 4d weather permits Jnslia boniemen 4 176 He was lost in thought with his 1 close 2 closed KISV 150) by something. 3 be shocking eyes ( 4 Having ) his mistake, John decided to apologize to his parents. Had realized 2 Realized 3 Has been realizing li jarli ne ). 3 closing considered onod \ gniwonal (東京造形大) 4 To write t 4 4 be shocked (京都産業大) 静岡県立短大) matomy(東北工業大) 4mamazement (札幌大) ) to hear that her plane was on time. ( 聖マリアンナ医科大) to relieve 3 relieving Monty ) until I tell you to open them. ( 桜花学園大 ) close to have clo closed 3 4 od of brusque invasiq 280dy to IA to close (金蘭短大) 177 Do know that woman over there, the one (de ) in the white blouse? you mimidi won of w rol hatnicareant 27 11 1 to dress dressing 3 dressed 4 dresses ( 桜花学園大 ) (南山大) 4 Realizing ( 桜美林大) 南山大) ) about asking for help when you are in trouble. (関西学院大) embarrassing 3 embarrassed 4 embarrass 21 7 一分詞 分 詞

答えないです。軽く根拠と答え教えていただきたいです。

1 ()内に入る最も適切な語句を①~④から選びなさい。 (1) As far as I know, there are ( each 2 few (2) In developing countries, there are still a lot of villages with no 1 run 3 running ran (3) I didn't like the movie. It was not as ( 1 excited 2 exciting (4) I was so ( 1 disappoint (6) The company is planning a trip ( ) studies on the history of the region. 3 little ) when I heard the news 2 disappointed 3 disappointing and grolle Halid (5) Our office will not accept responsibility for items lost or ( 1 steal 2 stealing 3 stealth to go to swimming going swim (8) My sister ( 1 likes (7) Can I borrow something 1 to write (10) The student ( 1 what ) as I had expected. 3 excite (9) The singer is very talented and is sure 1 to win 2 won juo beatio )? I don't have a pen. 2 to write for (14) One reason 1 which (11) To my surprise, Paul gave me all the books ( 1 of 2 of which ) at a beautiful beach in Okinawa. 3 going to swimming CHE 3 to write with mundo ) the singing contest. ) he had. 3 that (13) Barcelona is the city () I spent last summer. 11 those 2 where 4 much lood a hell ) water. to pass the exam, for she spent a lot of time preparing for it. 2 is liking 3 likely nulol 3 which 4 have run Bürostuler e'an enw triguor (#****** to disappoint excitement Svi no es mob amse salt sven 4 stolen J - 4 what (12) There are only a few places around this area for children to play, (x) is 1 that 2 what 3 where E 4 is likely (東京電機大) idquodi L 4 to go swimming arbonogeek(岐阜聖徳学園大) 4 to write on COPY winning 4 3 for winning MAZSPRODAT ) had a temperature has gone to the nurse's room. lir)) (f (神戸松蔭女子学院大) 2 who 3 whom 4 whose VYSTIM 4 while is really a problem. 4 which (名城大) (日本大) 東京電機大) as C ESPERIEN (松山大) Kenji likes that class is that it is directly related to his dream for the future. 2 when na we 13 where ignoolew\ iady Soa 2 下線部のうち, 誤った英語表現を含むものを1つ選びなさい。 (福岡大) (甲南大) (S) ( 愛知学院大 ) og a spelliver to teriqeorts sil フェリス女学院大) 4 why X (1) Students who choose to 2 major in one of the Liberal Arts disciplines 3 will take courses 4 designing to foster independent thinking. (東北医科薬科大) (2) 1 After serving in the military, the man went back to his native village, 2 which he lived 3 among his Dk. \ ei, childhood friends 4 until he died. her family. (京都外国語大) (2 (2 (3) (5) (6) B D

答えは3番です。解説お願いしたいです。

[NO.33] -30℃の氷100gを20℃の水にするために必要な熱量は何calか。 ただし、氷の比熱を0.5cal/gK、水の比熱を1.0cal/gK、 氷 の融解熱を80cal/gとする。 1.10000 〔cal] 2.11000 〔cal〕 3.11500 〔cal〕 4.12000 [cal〕 5.12500 [cal〕

質問です Pbは塩酸や硫酸には溶けないということは理解したのですが､硝酸には溶けますか？

12 (1) mol (2) 1.2×10mol (3) 48mg/L マンガン酸イオン MnO² 酸素 O2 酸化剤としてはたらくとき [[MO] [+8H[+] + 5e 0 + 4H+ + 4e マンガン酸カリウム KMnO [1mol は 5mol の電子を受け取り､Og または O + 4e- -mol 分に相当する。 mo ②週水20mL中の有機物を酸化するために、 5.0×10mol/L 1mol は 4mol の電子を受け取る。したがって、 KO1mol のはた KAO, 水溶液が4.8mL必要であったので、 1L(1000mL)中の有 化するのに必要な KMnO の物質量は、 4.8 1000 ml. 1000 20 ml. → MI + 4HO → 2HO → 20 =1.2×10mol 5.0×10mol/Lx は、試料ILに含まれる有機物を酸化するのに要するO2の質 位で表したものである。 (1)より、Kino.1molは、20 #*. mg -Lx. [molに相当するので,この河川水1L中の有機物を酸化するのに 必要なの物質量および質量は、 15 1.2×10molx -=1.5×10-³ mol 32g/mol×1.5×10mol=0.048g=48mg よって, COD は 48mg/Lとなる。 157 A:Zn B: Cu C: Na D : Ag E : Pb F: Fe G: Sn イオン化傾向の異なる金属を接触させると, イオン化傾向の大きい イオン化傾向が大きいと酸化されやすい。 B>D ほうはさらに反応しやすくなり, 小さいほうはさらに反応しにくく なる。 F G およびA>F (4)Cのイオン化傾向はきわめて大きい。 (5) イオン化傾向が水素より大きい金属は塩酸と反応して水素を発生。 A,C,F,G>H2>B,D 塩化鉛(ⅡI) PbClや硫酸鉛(ⅡI) PbSO4は水に不溶なため, 鉛は水 素よりイオン化傾向が大きいが, 塩酸や希硫酸には溶解しない。 つ まり, EはPb である。 よって, C>A>F>G>E>B>D Na Zn Fe Sn Pb Cu Ag 67 COD は、 chemical oxygen demand の略である。 塩化鉛(ⅡI)は冷水に 不溶だが、熱湯には溶け る。