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Mathematics Junior High

全くわからなくて色々調べなながらやってたら半ページに3時間もかかりました、、 これは遅い方ですか?

Dialogue A: Speaking of school, what's your favorite subject? 学校と言えば、いちばん好きな科目は何ですか。 B: It's English. 英語です。 A: Me, too. 私も同じです。 1 ( 内から適切なほうを選びなさい。 A 1000000 1. (Seeing/Seen) from a distance, the two buildings look alike. 2. (Knowing not/Not knowing) how to get there, I asked the way. 3. (Moving/Moved) by his song, the audience gave him a big hand. 4. My father told a good joke, (making/made) my mother laugh. 5. (Building/Built) of brick, the house looks elegant. 6. (Having/Had) a lot of homework, my brother couldn't watch TV last night. 2 [ ]内の動詞を適切な形にして下線部に入れなさい。 ただし, それぞれ1回しか使えません。 200000 1. 2. 3. 4. Not 5. Never up at five this morning, I feel sleepy now. kind and friendly, Mike is loved by everybody. alone, I felt lonely. [be/feel/get/leave/try] well, I went to bed early last night. the video game before, I didn't know how to do 3 各組の文がほぼ同じ意味になるように,( )に適切な語を入れなさい。 A B 1. (a) I read a book and lay down on the bed. (b) I read a book, ( ) down on the bed. 2. (a) While Sally was walking along the river, she met an old friend. (b)( ) along the river, Sally met an old friend. 3. (a) They spent some time together and fell in love with each other. (b) They spent some time together, ( 4. (a) As Tom had worked overtime, he was really tired. (b) ( )( ) in love with each other. ) overtime, Tom was really tired. 5. (a) Because he had never seen a panda, he was glad to see one in the zoo. (b) ( )( in the zoo. ) ( ) a panda, he was glad to see one

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English Senior High

間違えて丸をつけているところだけ教えてください🙏 解説は不要です

Reading Section Part 5 lism-a grilwollot art of helen AS-PS enoireup Select the best answer to complete the sentence. <upimobensyi@lista> liels |IA OT 1. Our community center relies on Slugnirtolaney@osmolisq> 0&M >he mo from many local businesses and organizations. (C) donating (D) donations (A) donate (B) donated 2. Though the average----- customers want one thicker than 15 inches endeo dol, sid of mattresses\ranges from 10 to 12 inches, some (A) thick (B) thickene (C) thickly ator- or no quitsmotni ed el-ain (D) thickness ent ni topaneM 51012 10 losings xaoje.Itele to insmeberism of oldianoqae ed-liw tasollage luteau 3. We--the craft workshop for Christmas, at which we made willow stars and wreathes.libbs ni alegial care o zlavisn (A) attended (B) were joined (C) participated (D) took part innottern over bluorte 99 10% babivao se bne soneblas ent(C) signed (D) started 4. Mr. Hammond ---- in the creative writing program, aiming to become a novelist. (A) enrolled sqn) applied gregsb owl tesel is of bengized asw srla notizo zirit not viggs oT ai Ji betiupe 5. After a brief check,\ --some mistakes on the itinerary that my secretary had created for my business trip. yalism-e eirit or viqen notizo ert befo (A) find (B) found we (C) founded ben (D) was finding ed lliw betolea zinoilgqA 6. The flight was suddenly cancelled due to mechanical problems when the passengers at the boarding gate. (A) waits (B) waited (C) were waiting (D) have waited (A) IS JOY (8) 7. Our team has been----------material for the new employee orientation since thisus (A) SS morning. (A) prepare (B) prepared avab wel 8. Briggs & Steinborn, Inc. required the e-mail.vbs Vilsinsoy(G) bolesno (8) (C) preparation (D) preparing scang need sysd is sweist Inements: A (A) ES him to -------- his résumé and cover letter as PDFs to to epetnevbe exist of objbab bluorta verit(0) (A) achieve (B) analyze (C) assign (D) attachestunim 02 ext Niw il (a) 9. All office supply stocks must--------in the cabinet in the storage room, and Aron will check them periodically. vidsten (a) (A) keep (B) keeps (C) be keeping (D) be kept

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Mathematics Senior High

153の⑵のア ノートのようにといたらだめですか?

Date 3x3 (152) (1126=2212/2/logs/2/2 より大きい。よって 2/03223 1153 ・23底2はり大 3 1/ 3/09, 512 10:12 1002/588 1/2 x 4) 1 1093=17933 1legad=Pとおくと、W=h両辺を底とする対象をとると、 で Ploge a = loge for 2:2" a + 18% loge a to P=ca ②7/10M=tとおくと、an)=M(右)に代え Ploga: M = trsize (ar)² = M (130) 1² 1+ 2 flagaa t #loga a² = togah 5,2 1030 M 246 基本 例題 153 底の変換公式 0000 a, b, cは1以外の正の数, p=0, M> 0 のとき, 次の等式が成り立つことを 示せ。 (1) loga b= loge b (底の変換公式) logca 基本 例題 154 (1)次の式を簡 (10g2 (2) (ア) 10g10 (イ) 10g37= (2)ア)10gaM=10gaM (イ) logab.logc=10gac p.243 基本事項 CHART & SOLUTION 底の変換公式の証明 おき換えにより指数の関係式に (1) 10gab=かとおくと = b この両辺のc を底とする対数をとる。 (2)(1) で証明した底の変換公式を利用する。 解答 HART & 底の変換公式 (1) 底の変換公 (2) (条件の 5=10÷2 (イ) 底をす 10 (1) 10gab=p とおくと a=b <A=B(>0) plogca=logcb 両辺のcを底とする対数をとると logea=logeb すなわち logcA=log&B 解答 ここで, α≠1 より 10gca≠0 であるから この断りは必要。 (1) (与式)= 10gcb p= log.a したがって loga b= log.b log.a (2) (7) loga M= loga M loga M loga a p Lloga M (イ) logablog.c=logab. logac = logac ←底をαにそろえて (2) (ア) 10: loga b loga b で約分する。 31g 1 loga b = - INFORMATION 上の例題や下のPRACTICE で証明した等式 logoa' logab.log.c=logac などは,覚えておくと計算に便利である。 logi (1) b= よって PRACTICE 153º PRACTI (1)

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