weを入れるのかitなどを入れるのか教えてください 6問出来るだけ早くお願いしたいです！

① Japan will win many medals in the next Olympics. (日本は次のオリンピックでたくさんのメダルをとるでしょう。 I think ( ) (will) ) ② humans will be able to meet aliens in the hear future. (人間は近い将来、エイリアンに会うことができるでしょう) I think ( ) ( will ) a time machine will be invented in the future. (タイムマシンが将来発明できるか) I think ( I will 1.

動詞の使い分けがわからないです😭

EXERCISE 20➤Looking at grammar. (Chart 5-6) Choose the correct completions. 1. The United States has have a population of around 325 million. an established and respected newspaper. a branch of mathematics. (2.) The New York Times: C:C/DC Caree 3. Statistics is/are 4. The statistics in that report on oil production :C:MKEKECRETKEY) incorrect.* 5. Fifty minutes is are the maximum length of time for the test. 6. Rabies (is) are an infectious and often fatal disease. The blind wants / want us to treat them the same way we treat everyone else. talking with people 8. French is are somewhat similar to Spanish, isn't it / aren't they? The French is are proud, independent people. 10. Does/Do the police have training in mental health issues? 1. Thirty dollars is an unreasonable price for that T-shirt. 12. Four hours of skiing provides / provide plenty of exercise. EXERCISE 21 ▸ Game. are (Chart 5-6) Work in teams. Choose the correct words (or numbers). Then complete the sentences with is or are. 1. The Scots /The Irish The English and Cambridge. 2. Statistics/Linguistics / Physics 3. Diabetes/Measles / Mumps 4. English / French / Afrikaans 5. People from Canada. called are famous for educational institutions like Oxford the study of the structure and nature of language. a blood-sugar illness. the official language of Namibia. Canadas/Canadians / Canadese. covered by water, but drinkable. 6. Approximately 60% / 70% / 80% of the earth only 1% / 10% / 20% of the earth's water 7. 312 x .5+ 100 227/275/256. 8. The United Arab Emirates/The Netherlands/The Philippines Hemisphere (i.e., north of the equator). in the Northern 9. Fish/Whales / Cattle not mammals. 10. Five hundred thousand + five hundred thousand ten hundred / one million / one billion. 11. Macy's/Harrods / Hudson's Bay a department store that began in London. *Statistics is singular when it refers to a field of study (e.g., Statistics is an interesting field of study.). When it refers to particular numbers, it is used as a count noun: singular one statistic (no final -s); plural = two statistics. For example, This

1番の問題の解説の意味がわかりません。解説お願いします。

Choose the correct word or words in the brackets. (1) 「来月引っ越すんだ」 - 「そうなの?」 ] "I'm moving next month." _" [ Are/Will you?" 66 (2) 「コンサ Exe 1 ton biar beh

下線部のso many of〜の文構造が分からないです。 soが副詞だからmanyは形容詞ですか？ 教えて頂きたいです。よろしくお願いいたします。

次の英文を読み、設問に答えよ。 it is 補足説明 心から あひ columns of newspapers often make delicious reading. So delicious that in 2004, Few industries make a habit of confessing their errors. But one daily basis, too: newspapers. For anyone (interested in mistakes, the correction. VinVS取れる. a freelance writer launched a Web site, regrettheerror.com, which I heartily recommend. Partly c.☹ 5 Each year he compiles the industry's greatest hits, as it were, into a book by the same name. S' V' It's hard for me to pick a favorite, in part because I have over the years) compiled so many of my own corrections. Nonetheless, one that springs to mind] was 付帯 published a few years ago in the pages of the Wall Street Journal. The text of the (5)(6) th italics added by me: "Some comedians were hould have said

exercise s1教えてください！

7 Not having finished her homework Lucy is still ン Exercises 1 Fill in the blanks so that each pair of sentences will have a similar meaning. Use "done," "not V-ing," or "having done." b enitte e.g. As I was shocked at the news, I didn't feel like eating anything. Shocked at the news, I didn't feel like eating anything. 01 1. Jack was given a bad grade, so he had to take extra lessons. Jack had to take extra lessons. 9 2. My sister wasn't busy, so she asked if she could go shopping with me. , my sister asked if she could go shopping with me. 3. Kate has visited many tourist sites, so she can give you some useful advice. Kate can give you some useful advice. 4. We had lunch at the cafeteria, and then we went back to the library. , W we went back to the library. T (2) Tell your classmates about something you did on the weekend. Use "done," "not V-ing," or "having done." e.g. Not having any plans on Sunday, I took a walk along the river. Having walked for two hours, I came across some fisherman cooking ayu over *charcoal. Te

This means that there is a lot of work to be done over the next several months to bring product concept to form. 訳: このスケジュールからすると、商品コンセプト... 続きを読む

なぜcosθ≠1なんですか？ また、x0<x<1の議論はしなくて良いのですか？

標問 44 不等式の成立条件 (051) US( 不等式 1-ar≦cOS が任意の実数xに対して成り立つような定数αの 範囲を求めよ. (早稲田大) 精講 図形的には,y=cosx の下方に納 まる限界の放物線を求めることが問 (x)" 題です.そこで,標問 39の方針にしたがって文 宇定数を分離し: 450-(0) 2 2 0 1-cos x az. x² 2 右辺の関数の最大値を求めるという考え方もでき ますが,面倒です. SPO4 ここは,単に f(x)=cosx+ax²-1≧0 が成り立つようなαの範囲を求めると考えた方 が簡単です.その際, f(x) は偶関数なので,xの 変域を≧0に制限できることに注意します。 また, f'(x)=-sinx+2ax の符号の変化はわかりにくいので,もう一度微分 するのがよいでしょう. 「解法のプロセス =f(x) とおく 右左辺 変域を 0 に制限 ↓ f'(x)はわかりにくいので f(x) を調べる 解答> a≧0とすると 1-ax2≧1>cOS x を満たすxがあるので, α>0 である. 不等式の両辺は偶関数だから たとえばx= TANS G>>0) 0²) f(x) =cosx+ax²-1≧0 (x≧0) 02 ◆xの変域を制限する が成り立つαの範囲が求めるものである. f'(x)=-sinx+2ax f"(x)=-cosx+2a f'(x) の符号は不明なので cul \

解けて、答えもあっていましたが、図的にどこの面積を求めているのかいまいち分かりません。 何となくで解いてしまって、はっきりなんでこうゆう過程で問題を解いているのかを知りたいのでわかる方教えて欲しいです。

[1] ボーダー4 ガンコス((スーパーポ1) 球 7² = 4-(x²+1) 7 ± 4-12) U 上下対象からで、上げ)だけ求めて、最後に2倍する(一番分) 非、換で対称だから、Y20を求めて、2倍する(20分) L 7=16-11-4-(x²+ y²), (2.71EP) (P= (2-1)+ y^≤1120) これについてまして、 最後に9倍! 2 ―(4 (キー=少)(2)(イー(=y(4- S = √o√ x² (4-(x²-j³)"' + y² (4-(x²+1) +1 Jody 2 √4) - We Jeans Lady = 25.10 r 14-12 Lo = 2)² (2/9-12 -(-s) ] 2-0 to 1 2 4-12 200 (21sm01-2)do -41 (15-01-1) 20 - 0 ₤ + \ sino 1 = Sim +2 = -4/6² (Sino -11 =-4[-cas0-01 ・4(-1+1)= =2x-4 4S=8a-16 =8(1-2) サ Lady 4-(airys/ 1 2 Sa-tad y=rsug 020分のと -EX'ACT. 虫考えた Sore2cd 0≤0≤1 Mary's #1 = &== For = 2x=" 94-1 → 261 +26-0

49行目についてなのですがhealthy enoughを十分健康と捉えてしまったのですが和訳がほどほどに健康となっていました。なぜそのように捉えたのか分からないので教えて頂きたいです。よろしくお願いいたします。

45 distribution was valid; all the rest had to be thrown ou the IQ scores now fall into a bell curve mainly because that is where the original English and American *psychometricians thought they should fall. But suppose they'd started out with different preconceptions. Suppose they believed that "intelligence" was something like "health": some people were weak and some were strong, but most people were "healthy enough." Their bodies may have been shaped differently, but one 50 type couldn't be called healthier than another. In that case, the distribution of IQ scores would have been very different.

カッコアの問題でθ＝α-βとして解答してると思うんですが、なぜマイナスなんですか？α+βでは間違いなのでしょうか。

1 直線/なす角 2 直線のなす角 2直線のなす角は,交点のまわりに角を 集め、回転角でとらえよう. 傾き m の直線から傾き m2の直 線に反時計回りに測った角はtanの加法定理でとらえられる. 図2において, 0=β-αであるから, (ア) 2直線æ-3y+5=0, x+2y+4=0 のなす角 0 2 100ses)を求めよ. (高知工科大-後 (0 (イ) 原点を通り,直線x+2y4=0と45°の角をなす直線の方程式を求めよ. 傾きは tan O 直線と軸の正方向とのなす角 (反時計 回りに測った回転角) を0とすると, 1の傾きは tan0 (ただし, 0≠90° である. (高崎経済大 (=tana) 図1 図2 Ay 傾きm2(=tanβ) 傾き m 傾きtane 84 O a B 軸に平行 tanβ-tana tan0=tan(β-α)= m2-m1 1+tan βtana 1+m2m1 また,m と 0からm2をとらえることもできて, m2=tan (α+0)=- 1-m₁tan なる.ただし直線がy軸に平行なときや, 2直線が垂直 (mm2=1) のときは使えないことに注意. 13円 8 tana +tano 1-tana tan m1 +tan と 解答 曲 To (ア) 右図のように,回転角α,βを定めると tana-tanβ tan0=tan (α-β)= 1+tanatan B 565-6 12 1 3 1+ 13 1/ 1 - 12 =1 0 =π/4 (イ) x軸の正方向から19 a B0 X y=-- 12 x-2 x-3y+5=0のとき, 5 y x+ x+2y+4=0のとき, y=- X- 2 tana= 1 3' tanß=-1 2