エレメント2のレッスン6のComprehensionとVocabularyの答え教えてください

96 Comprehension Life 2. Bruce Edwards changed A Reading for main ideas: Choose the best answer. 1. What is the main idea of the passage? a The development of the role of caddies. bThe fighting spirit necessary for athletes. The friendship between a golfer and a caddy. B Reading for details: Fill in the blanks with the words in the box below. There a unnecessary words. Then divide the paragraphs into the following sections. 11 9 3 4 5 16 Caddy for Life 1 2 8 10 a the way people saw caddies b his career from a golfer to a caddy golf courses so that golfers could play safely There was a very (1. ) caddy called Bruce Edwards. ) from high school, he started to work for Tom Watson as a Caddies used to just carry the golf bag for golfers, but Bruce always (3. After Bruce (2. condition of the course. Bruce was also not afraid to (4. ) with the golfer. ), Watson wanted to play less, so Bruce decided to work for Greg After many (5. Bruce missed Watson, and he decided to return to Watson after three years ( After they started to play together again, Bruce began to have some (7. Bruce was (8. ) with ALS, but he continued to caddy for Watson. ) at the US Open. Introduction Becoming Watson's caddy ( Separation and reunion Deadly diagnosis ( The last chance together in the spotlight ( Epilogue ) ) ) Vocabulary A Choose the correct definition 1. What's the distance from 2. I'm glad we have this opp 3. It was heartbreaking to 4. My aunt was taken to hos 5. His name now became a making you (b) the amount an unimpo d a chance to relating to C Listening for details: Listen to the statements and answer T(true) or F(false). 1.( ) 2. ( ) 3. ( ) 5. ( ) 4. ( Both Watson and Bruce (9. 2. Could you move over Watson and Bruce knew this could be their last time together in the (10. Could you move ou Watson asked for (11. ) to do more research on ALS, and Bruce w 3. They sat down and t ) for having someone like Watson with him. (12. They sat down an Paragraph Organization ) B Choose the correct word for 1. She strongly (disagree 2. Is there a (direct / dir Words diagnosed / disagree / exam funding/special/sorro separation /health/spoti thankful/graduated victories / weaker/appea D Retelling the story: Look at the pictures on pages 92-93, and retell the story. 3. He was (desperate / d- C Fill in the blanks to rephra 1. The teacher is now co- The teacher is now - 4. If you really want th If you really want 5. He finally admitted He finally ( - Tips caddy caddy は caddie と綴られる for a golfer)」を意味するとと caddy for a golfer)」 という意 として使えるかどうかをまず推

(2)の問題で、f(-2)=0とf(1)=0だけではなく f(-2)×f(1)<0 と f(-2)>0かつf(1)>0 のときの場合分けも必要になるのですか

*** 34 t p.142 p.152 2次方程式x^2-ax+4a+9=0 について,次の条件を満たすような定数 αの値の範囲を求めよ. (1) 異なる2つの正解をもつ。 (2) 異なる2つの実数解のうち, -2≦x≦1に少なくとも1つの解をも つ.

友達に作って貰ったのですがあまり分かりませんでした、良かったら解き方や解説が欲しいです。お願いします！‪( . .)"‬

9 Lugend of Britain 次の英文を読んで、問いに答えなさい。 1) Many hundreds years ago, an old mon was traveling in Scotland, His name was. Coluniba @a king Saint Columba. He was a very good man One day, Saint near the lake To meet, decided with]. The king's castle was [@] the monster (Her name is Nessie) As Saint Columbo crossed the bridge, he was a croud of people. Many people were clying. Our friend was killed by the monster," a man said. Another man said, The monster bit off friend's leg." Sait Columba felt sorry for the people. He dicided to help them. He orderd his friend, Lugne, to my swim across the lake Lugne, suim and bring me the boat. I must Talk to this monster." Saint Columba. 1 + said 次の表の空らに、英語を入れなさい(上の英文を使います) ① bite(かむりの過去形→( ) ② ~をかゆいそうに思う ( ③~を横切って ② ~と話す ( )( )( :) ) DATE 1

間違えてるところあったら教えてください💦

□ 19 ( □ 20 ( 21 22 123 □24 □25 □26 □ 27 □28 ) wish to join the tour must gather in front of the station at 8:00 a.m. Anybody (3) Those who 2 Everybody Whoever □ 29 30 ) we go to our friend's house, they entertain us with a lot of food. Wherever (2) Whoever (3) Whenever 4 Whichever You should not do ( what ( I will agree with ( any what (3) ever what No matter ( than ) I had to speak in front of people, I was frozen with fear. Whereas (2) Whoever (3) Whether Whenever 2 that (3) so Mr. Sato is ( what ) you believe is wrong. which Keep on with your studies, ( however ) you decide. ) hard the task is, I'll do my best. 2 as 3 however As is often the case ( doctor arrived. (1) over (2) off 2 whatever Please feel free to contact me. I'm willing to give you ( that which (3) whose ) you call a true intellectual. ko6977 (2) who 3 which anything how He is made much of ( wherever (2) however ) hard it sometimes seems. (2) no matter what 4 whatever ) he goes. (3) to (4) how (3) whether It is often said that rice is to Asians ( (1) how (2) that (4) how what ~との関係は 4 what 4 that (亜細亜大) 4 with ) children, Fred had recovered by the time the (4) whichever <亜細亜大) ) help I can. <亜細亜大) ) wheat is to Europeans. (4) which (PLEX) <大阪学院大) <センター試験> (東邦大) (獨協大) <九州産業大 > <センター試験>

間違えてるところあったら教えてください🙇‍♀️

74 □07 Mr. Bell is the person ( for what 3 with whose 09 08 The professor sternly told the student, "Read the passage ( きびしぐ in my lecture." that Do you remember the house ( where 2 when to that 10 Ghibli Museum is a place ( where 2 to where える ) I obtained the information. from whom because (4) to who 11 He has been in the hospital for two weeks. That's ( today. 2 how 017 ( (3 to which 3 why 12 He talked about one of Salinger's novels ( which whose ) I want to visit. 3 to which Power Frame R50. ) you spent your childhood years? 3 which 4 of which 13 He said he couldn't speak Russian, ( which 2 what 16 Last winter I went to Hong Kong, ( when wasn't 3 where wasn't 3 whatever 15 There was no objection from the man ( of whom 反対 3 who 18 The school is quite different from ( 1 which (2) that 3 why 14 There are often special box seats at sports stadiums, ( watch games with food and drinks. where 2 wherever 3 which 4 which 4 which ) was untrue. 2 on whom 4 by whom 4 the way (3) as 4 how ) I can't remember the title. 4 of which 〈防衛大学校〉 ) seems easy at first often turns out to be difficult. 2 That ~でわかる It (3) What ) I referred 設する ) he can't come (法政大 > <センター試験> 4 whichever < 芝浦工業大 > (4) Which ) it was ten years ago. (4) what <杏林大 > ) as warm as I had expected. where it wasn't 4 which it wasn't < 東京電機大 > ) people can (名古屋外国語大) ) I thought was sure to protest. 〈日本大〉 < 桜美林大 > <センター試験> <センター試験> <東京経済大 >

わかんないので教えてください

Zorba's Promise 物語のおおまかな流れを理解するために物語を読んで概要をとらえよう。 ①Zorba was relaxing on a balcony near the port. ゾルバ バルコニー ※ゾルバは港の近くぶ のバルコニ Suddenly, a gull landed near him. 助けてとカモメ 突然 着陸する~の近くに 夏然カモメサ彼の近くに着陸しました。 "Help me," the gull cried. Class No. Name カモメ 泣いた ないた。 "What can I do?" asked Zorba. 私に何ができる "I promise." への近くの でくつろいでいた。 Zorba found the egg. "I'm covered with oil. 私はおおおおわれます。 ② "I've just laid an egg. Please promise to take care of it, feed my child, and 私は、女ょう適を産んだ。 世話をする teach it how to fly. Will you?" "Me?" "Thank you," the gull said. She soon died. looking in his direction. 方向 p64~67 I'll soon be dead." 死んだ もうすぐ死ぬよ "Mom." "Yes, you," said the gull. Under her body, この下に 体 ③ Every night Zorba kept the egg warm. gave up. One morning Zorba opened his eyes. A small white head was) This was difficult, but he never "I'm not your mom. But you're lucky. So that's your name, Lucky." ママ

s2の面積がどうやって求められているのかイマイチ分かりません

9 直線ℓ の方程式は y=m(x+3) また C:y=x2+2x-3| =(x+3)(x-1)|= (x+3)(x-1)=m(x+3) とすると (x+3)(x-1-m)=0 x = -3, 1+m -(x+3)x-1)=m(x+3) とすると -(x+3)(x-1+m) = 0 x= -3, 1-m Cとl が点(-3, 0) 以外の異なる2点で交わるのは、 lがCの 3<x<1の部分と交わるときであるから -3<1-m<1 したがって 0cm<4 [(x+3)(x-1) (x-3, 1≦x) |-(x+3)(x-1) (-3<x<1) よって S=S₁ + S₂ = √(4_m) ³ x 2 + (4 + m) ³ _ 6/1/ 3 __//m³ +6m²_8m+· 3 Cとl で囲まれる図形のうち, -3≤x≤1-mの面積をS,, 1-m≦x≦1+m の面積を2 とすると 64 = S₁ + (1+m− (−3)}³ ——-4²³ = S₁ + 1/ (4+ m) ³. 3 +3232 3 S=S_^"^{-(x+3)(x-1)_m(x+3)}dx=S_^"^{-(x+3)(x-1+ m)}dx ={1-m−(−3)}³ = (4 — m)³ S2=S+ $i+"{m(x+3)-(x+3)(x-1)}dx-2 × S-(x+3)(x-1)}dx =S+S_^{-(x+3)(x-1-m)}dx-2×1/2/11-(-3) S'= ——/m² +12m-8= (m²-24m+16) +-10% S'=0 とすると m=12+8√2 0 <m<4におけるSの増減表は右のようになる。 よって, Sが最小となるときのm の値は m=128/2 C m S' S -3 0 971 7 1-m 12-8√√/2 0 極小 1+m x + 4

仮定法です。わかる方教えてください🙇🏻

3各文を仮定法を用いて書きかえなさい。 B C D TORROTTSLANICE 1. As I didn't work hard, I didn't do well at school. 2. As he didn't have enough breakfast this morning, he is hungry now. 3. It is so hot that Ⅰ can't concentrate on my job. 4. As I didn't walk faster, I'm not home by now. now I li as om sider pH a 総合 tien lost I à hebe- 4 日本語に合うように, 下線部に適切な語句を補いなさい。 1. もし今日が日曜日なら、私はもっと眠れるのに。 If *** 131610, I 2. もし駅で彼に会ったら, この本を渡してください。 J in Lott/ Please give him this book if [dgwort] 3. 十分な情報があったら、 彼は決断することができただろうに。 (make a decision) would you do? If he had had sufficient information, $.974. 4. その時に間違いに気付いていたら, 今頃私たちはこんな問題を抱えていないだろうに。 たら cusp odt vud blues-Idor I 919 W We wouldn't have such a problem now (notice) that time.

仮定法です。わかる方教えてください🙇🏻

3各文を仮定法を用いて書きかえなさい。 B C D TORROTTSLANICE 1. As I didn't work hard, I didn't do well at school. 2. As he didn't have enough breakfast this morning, he is hungry now. 3. It is so hot that Ⅰ can't concentrate on my job. 4. As I didn't walk faster, I'm not home by now. now I li as om sider pH a 総合 tien lost I à hebe- 4 日本語に合うように, 下線部に適切な語句を補いなさい。 1. もし今日が日曜日なら、私はもっと眠れるのに。 If *** 131610, I 2. もし駅で彼に会ったら, この本を渡してください。 J in Lott/ Please give him this book if [dgwort] 3. 十分な情報があったら、 彼は決断することができただろうに。 (make a decision) would you do? If he had had sufficient information, $.974. 4. その時に間違いに気付いていたら, 今頃私たちはこんな問題を抱えていないだろうに。 たら cusp odt vud blues-Idor I 919 W We wouldn't have such a problem now (notice) that time.

問題の問2について質問なのですが、 明線条件、経路差Δ=2(L2-L1)=mλより 2(L2-L1)がλの整数倍になればいいから 2(L2-L1)=2L2-2L1より、L2が1/2倍、すなわちL2=ΔL=(1/2)Nと表せるのは分かるのですが、 なぜ、「(1/2)Nλ」言い... Read More

問1 20 M で反射される光と M2 で反射される光が干渉 して明るくなったり暗くなったりする。 光源から Mまで, およびMから0までについては,2つの 反射光の経路に違いはなく,それぞれの光が MM1 間,MM2 間を往復することによって生じる経路差 によって干渉が生じる。 この経路差を⊿とすると, 初めの状態でL, <L2 であることに注意して 44=2(L₂-L₁) SMT > また、反射の際の位相変化について考えると, M での反射光は, M, M1 での反射の際に、M2 で の反射光は M2, M での反射の際に、ともにそれぞ れ位相がずれるので,これらは相殺されて干渉 条件に変化はない。よって,干渉によって明るくな る条件は,経路差が波長の整数倍であればよいので 04=2(L₂-L₁)=mλ 4080>&: 21 ② 1 問2 一 経路差 4 の式からわかるように MM2 間の距離 L2 が入/2 だけ長くなると、 経路差⊿ が波長だけ 長くなって次に明るくなる。 したがって, N回目 に明るくなるまでに MM2 間の距離が⊿Lだけ長く なったとき PARTITA λ1 4L=N× |= 2 2 問3 20 Nλ