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49 横幅が20cm ある鉄板を,右の図のように, 両端を同じ長さだけ折り曲げ て,断面が長方形のといを作る。次の問いに答えよ。 (1) 折り曲げた鉄板の長さを xcm, 断面積をycm? とするとき, yをxの式で 表し,その定蓋域も書け Radar SEED PLASTIC ERASER S-100BK (2) yの最大値と, そのときのxの値を求めよ。

答え方これで合ってますか？

2 Scanning: Read quickly and find answers to questions①~6. の Do plants use many different kindsof strategies to scatter their seeds? Yes, they do. 2 What brings dandelion seeds far away? brimg A for Aを遠くく時って~く Dstems. The wind. What are Asiatic plantain scattered by? Peaple ④ Do ants eat violet seeds? *C They only eat the jelly No 十hey don'y ⑤ Why do plants employ a variety of strategies to scatter their seeds? +he survival of the species.

A large amount of food is wasted in Japan. In 2005, more than 19 million tons of food waste was generated. Five to nine million tons of t... Read More

英語の文法がわかりません。解説お願いします。

【I) 次の 1 12の英文の( )に入る最も適切な語句を,それぞれ下の1~④から一つ ずつ選びなさい。 1 People with obesity are now greater in number than ( ) with malnutrition. 0 them 2 that の those one 2 ) the global population increasing, technological improvements in agriculture are an absolute necessity. 0 At 2 With 3 On Among 3 Some students are even more confused now about how to use the new machine ) before attending the workshop. 2 did than they( 0 do 3 are were たsnoa 4 Dr. Blackwell thought it her responsibility ( ) the chairperson by making a greater contribution to the annual meeting. 0 supports supported 3 to support support 5 Some scientists claim that humans virtually stopped evolving about 20,000 years ago because no major changes ( ) in the skull, teeth and skeletons since then. (1) occur Occurred 3 have occurred had occurred Vor ol 6 ) is not commonly known that antibiotics are a range of powerful drugs that can be efective against bacterial infection, but not for the flu or a cold. It 0 This 2 That 3 There

答え合わせしたいです。できるところだけでもいいのでよろしくお願いします！

英 語 bo vl st ol i 「該当するものにOをつけなさい。 【I)次の 1 ~ の英文の( )に入る最も適切な語句を,それぞれ下の 1~から一つ 12 ずつ選びなさい。 daiad pe fegolevah avsd tade l 8 1 People with obesity are now greater in number than ( ) with malnutrition. 0 them 2 that 3 の those one the global population increasing, technological improvements in agriculture Ons are an absolute necessity. auh wo pen hewe 0 At 2 With On の Among 3 Some students are even more confused now about how to use the new machine 00 than they ( ) before attending the workshop. 1o ( っ o1 do 2 dids bauwo are bns asTs were eiany COueie Dr. Blackwell thought it her responsibility ( s donw angreater contribution to the annual meeting. ) the chairperson by makinga emd 4 0 supports ineinl on 2 supportedse19 3to supportsd O support l of @ 29if Am& 5 Some scientists claim that humans virtually stopped evolving about 20,000 years ago because no major changes (sd ) in the skull, teeth and skeletons since then. 3 have occurred 4 had occurred ce u0 Jstt asryda 8 wOn の occurred 100 1) occur lg @ gler 0 FO LGTA 6 ) is not commonly known that antibiotics are a range of powerful drugs that can be effective against bacterial infection, but not for the flu or a cold. Q It 0 This 2 That There tng

教えてください！

次の各問いに答えよ。 S をとする。 関数ヶ= 372 (simx+ cosr) 6sinrcoeyす1は,。 sinアメ cOS之党す 9=[(26) (27) 1だ +[(28) LC29) 1, +[(30 ) | と表きれる。 2 1 当 seeds が で 32 ) |ミミ(33)| であるので. ゅは> IT571C36)]" た をとる。

3.He ( looked at ) the seeds ( closer ). 合ってますか

⑨Then he took a close look.

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Nishioka planted seeds brought from Japan. これのbroughtって分詞の文ですか？ 過去分詞：〜された、されている

1の単語なにかわかる人教えてください！

Definitions 上| a creature With a shell that lives in Water, cspecially one of the ypes hat can bc caten.OySetS an | 8 plant that is eaten raW or COOked, such as a cabbage.8 CarrOt Or beans 0 | the small, hard seeds of food plants such as wheat or rice: a single sced of such a pa | ーー ーーーーーーーーーーーーーナーー TTA (vnes of beans、 anthe plans AU