Grade

Type of questions

Japanese Junior High

大問2の方の二次関数なのですが、(1)から順に (1)48.36(2)y=²/₃x(3)3.9で合っていますかね?

数学 |次の問いに答えなさい。 3RD GRADE (1)yはxの2乗に比例し、x=3のとき、y=3である。y=27のとき、xの値を求め なさい。 (2)放物線y=-3xで、xの変域が一2<x<6のとき、yの変域を求めなさい。 (3)関数y=ax'で、xの変域が-4Sx<3のとき、yの変域は-8SyS0である。aの値を求 めなさい。 H だ RR V-IST PRINT 2.0 (4)関数y=ax’で、xの値が-1から6まで増加するときの変化の割合が10であるとき、aの値を 求めなさい。 (5)関数y -xで、xの値が-3から-1まで増加するときの変化の割合を求めなさい。 「 ニー (6)直線y=3x-18と放物線y=ax°の交点のうち、1つのx座標が2のとき、aの値ともう1つ の交点の座標を求めなさい。 右の図のように、2つの関数m:y=x"、n:y=xのグラフは、原点と点Aで交わっている。 点Aからmの放物線上のx座標が大きくなる方向に動く点をPとする。さらに、点Pを通り、x軸 に平行な直線とnの直線との交点をSとし、点P、Sから×軸にそれぞれ垂線PQ、SRをひく。こ のとき、次の問いに答えなさい。 m (1)点Pの×座標が6のとき、点Sの座標を求めなさい。 P (2)(1)のとき、原点Oを通り、四角形PQRSの面積を 2等分する直線の式を求めなさい。 A O Q R (3)四角形PQRSが正方形になるとき、点Pの座標を求めなさい。 「EW STYLE CRAM SCHOOL V-IS JWABOUT STUDYING HAPNLY IN V-IST? WE ALWAYS sutpORT ANYONE WHO TRIES TO LE METHING, YOU CAN SURELY NND WHAT YOU WANT TO bo. START FOR YOUR FUTURE

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English Senior High

模範解答がなくて困ってます(^^;) 助けてください!!! UNICORN English Expression1の110〜117です

>LESSON 6 EXERCISES A Choose the correct words. 1. My grandfather usually ( eats/ is eating ) rice for breakfast, but this morning he ( eats / is eating ) bread. 2. It( snows / is snowing / will be snowing ) by the time we arrive at the village. 3. What were you ( did / doing ) when I called you? 4.1( didn't hear / wasn't hearing ) the bell because I was ( listened to / listening to ) music with my earphones. 5. Everyone ( knows / is knowing ) the news. 6. This fish ( smells / is smelling ) bad. EXERCISES n A Follow the example and rewrite the sentences. ex. She is a good tennis player. (You) You are a good tennis player. nod ed sH 1. They usually watch TV in the living room. (He) 2. Two students are absent today. (last Friday) 7. I didn't answer your phone call because I ( took / was taking ) a bath. 8. My aunt is always ( complains / complaining ) about her job. 3. Every night the girl reads a book before she goes to bed. (Last night) hcar B Put the sentences into Japanese. 1. Our school festival is taking place next week. 2.I was reading comic books all the time when I was a boy. B Complete the sentences. 1.“Your racket is too old, isn't it?" Vet O d1O “Yes. I( ) going ( ) buy a new one this weekend.” 3. We are moving to Kyushu next month. 4. A duck is dying near the river. 5. She was studying English all day yesterday. (買いに行くつもり) ) do this afternoon, Emily?” (するつもり) top co 2.“what( “I think I ( 3.“When ( ) going ( ) go to the beach by bike." ) school( ) in your country?" (始まる) C Change the verbs into the correct form. 1. Look! The sun ( rise ) above the horizon. 2. My dog ( lie ) on the floor when I came home. 3.I( have ) supper when he called on me. 4.I ( belong ) to the music club in my junior high school days. 5. My sister ( play ) the piano now, but she ( not like ) playing the piano. “It( ) in April.” C Choose the correct words. 1.(Are / Do/ will ) you know about the accident? 2. Ken was afraid that it ( is / was going to / will be ) rain in the afternoon. 3. If it ( rains / rain / will rain ) tomorrow, the game will be postponed. 6. They ( take ) the exam at this time tomorrow. 4. Here ( comes / come / coming ) the sun. D Put the words in the correct order. 1.昨晩は10時前に寝ました。 I went ( bed / before / last / night / ten / to ). 2.数分で戻ります。 I(a/back / be / few / in / minutes / will ). 3. あとで電話をするって約束するよ. I(I/phone / promise / will / you ) later. ean E Answer the questions. 1. What do you usually do in the morning? 2. what did you do yesterday evening? 3. What are you going to do this weekend? 2 LANGUAGE FOCUS 6-

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English Senior High

このページの空白の箇所を教えて欲しいです

○○発展問題◇○ 18. 次の英文の()内に,下の語群から適切な動詞を選んで前後と合う形にして入 れよ。同じものを2度用いてよい。 (1) I know my hair ( go to the hairdresser's. (2) He( of replying at all. (3) If you( by being run over. ) cutting but I never( time to )me to answer by return but I( ) no intention ) on letting your dog chase cars, he'll ( ) to forget it ; it isn't worth( (5) Robert was tired but he ( 【expect keep try have go worry ) about. ) going until the end of the race. want end】 19. 次の各組の英文の意味の違いを述べよ。 (ア.I remember his coming to see me last Sunday. 彼が先題の日曜日に私に会いに来たっを愛えてい31 イ. Remember to come and see me next Sunday, please. 来思の日曜日に私に会いに来ることを覚えてこ She tried to grow potatoes there. 彼せはあそこでポテトを言てよると試みた イ. She tried growing potatoes there. 彼せは あそこでボテトを育ててみた I regret to say that you were mistaken. (イ. I regret saying that you were mistaken. て下てい (2) 7 uk at od 私は部屋を掃 ド除したい 私。部屋は掃ド除しなくてはならな、 I want to clean my room. (4) 7 イ. My room wants cleaning. (ア. He forgot to tell her about it. 彼は それについて彼女に言うことを忘れた He forgot telling her about it. 役はそれについて彼女に言ったことを忘れた イ 20. shos 次の各組の英文の( )に共通に入る1語を示せ。 (My father( gave He( gave ) the same answer as before. 彼は以前と同じ答えをした (I'll go with you if you don't ( (2) (Would you ( up smoking last year. 私の父は昨年煙をやのた (I'm going to ( lWhy don't you ( (They do not ( II can't ( couldn't( ICan you ( ) speaking more slowly ? ) her ever doing that again. ) at a hotel overnight? ) parking here. ) you to behave like that. ) seeing him hit on the head. ) on your hands? Ion 2. fol 次の英文を下線部に注意して和訳せよ。 (1) You certainly mustn't miss seeing this wonderful film. (2) After leaving the theatre we went on to visit a night club. (3) A child should start to learn a language at primary school. (4) You should not postpone doing your assignment. (5) Although man mentions peace or goodwill, he does not stop quarrel- ing. When we look back on the past, there was not even a century that had no wars.

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