学年

教科

質問の種類

英語 高校生

英語です。 並び替えが分からないため解説お願いします🙇‍♀️

問い2 次の(A), (B)のそれぞれの英文の( )内の語を並べ換えて意味の通じる正し い文にするには、( )内にもう1話ずつ補わなければならない。 その補う べき語を下の中から選びなさい。 但し同じものを反復して選んではならない。 (A)(1) That was among the few books (kept, he, side, his). (2) It seems easier here to (heat, up, the, put) than in Kyoto. (3) Her good command of foreign languages (set, far, might, her) most of the students. (4) He left the window and (back, down, his, lay) on the bed again. (5) I had learned early in my career that (act, can, one, one's) will. (6) He turned his face (of, pursuit, if, in) the sun journeying westward. 1. above 2. against 3. as 4. by 5. on 6.with (B) (7)Many years of experience abroad (possible, me, to, it, made) start a new enterprise at home. (8) They were all astonished at the rapidity (he, speak, learned, to, which) BRA English. (9) A book which is worth reading at all (read, likely, be, to, is) than once. (10) Nuclear weapons leave us with (live, no, to, together, choice) or die together. (11) Much of (is, men, beneficial, what, all) has been done by those who neither intended nor knew the good they did. (12) Modern art is not so much concerned with portraying an object exactly as (the, to, appears, eye, it) with capturing its soul. 1. as 2. but 3. for 4. more 5. of 6. that 7. to 8. with

解決済み 回答数: 1
英語 高校生

3枚目の問いの答えを教えてください。 よろしくお願い致します。

Radio Host: durlar aind Roger Ali: Radio Host: Roger Ali: Radio Host: Roger Ali: Radio Host: Roger Ali: Roger Ali: Radio Host: Roger Ali: Radio Host: Welcome back. As I mentioned before the break, Roger Ali is with us today to talk about artificial intelligence. Thank you for being here, Dr. Ali. Thank you for having me. I'll be honest with you. When I hear the words "artificial intelligence," the first thing I think of is the character HAL from the movie 2001: A Space Odyssey. ch tud goons bad Radio Host:ome In other words, the search engine draws conclusions about what we're looking for on the Internet. Roger Ali: Sure. Many people remember HAL. In the movie, he's the computer that controls the systems of a spacecraft. He also speaks with the people on the spacecraft. And he's not very happy when the people decide to turn off the computer. In the movie, HAL becomes very dangerous. That's right, but fortunately, artificial intelligence in the real world isn't like HAL. Well, that's good! Can you tell us what is happening in the field of AI? Many interesting things. For example, when we search for something on the Internet, the search results that we see are chosen carefully. The search engine has learned which websites are the most popular, the most reliable, and so on. This prevents us from seeing a lot of websites we're not really interested in. Tosa Right, so it only shows us the information it thinks we want to see, which includes go advertisements as well. We usually see only ads for products that the computer thinks we might want to buy. You said, "It thinks," but is the search engine really thinking? IST That depends on your definition of thinking. The search engine is capable of learning machine learning-and it does have knowledge. Knowledge about the Internet. Are learning and knowledge part of your definition of thinking? They're part of it, but human beings are capable of so much more. We have our senses hearing, smell, sight, touch, taste-and our emotions. We notice a lot about the world, and we use our judgment to make decisions. That's true, and most computer scientists know that we can't replace human beings with computers. We don't intend to make robots for every kind of job, either. That's just not practical.

回答募集中 回答数: 0
数学 高校生

(2)を詳しく説明お願いします。

1267 TES(2)... x² - y² = k₁ x² + y² = k _ ★★x² 例題 思考のプロセス 次の方程式を満たす自然数の組(x, y) をすべて求めよ。 (2) x2 + y^2 = 34 (1) x² - y² = 99 Action 不定方程式は, ()()=(整数)に変形せよ 例題266 comma )() = (整数)に変形できない。 (22) (1) のように( 候補を絞り込む 10X x≧1 または y ≧1 から,どちらか一方の文字の範囲を考える。 XERR Action>> 不定方程式は,文字の範囲から解の候補を絞り込め (1) 99 を素因数分解すると 10 99 = 3².11 x-y2 = 99 より (x-y)(x+y) = 3・11 ... 1 ここで, x, y は自然数であるから, x2-y^>0 より x>y よって, x+y, x-yも自然数である。 さらに, x-y<x+y であるから, ① を満たす自然数>0より の組(x-y, x+y) は x-y<x+y (1,99),(3,33), (9,11) (ア)x-y=1,x+y=99 のとき 辺々を加えて 2x= 100 これより x = 50, y = 49 (イ) x-y=3,x+y=33 のとき (2) x2 + y = 34 より は自然数であるから 同様に解くと x = 18, y = 15 (ウ) x-y=9,x+y=11 のとき 同様に解くと x=10, y = 1 (ア)~ (ウ)より、求める自然数の組(x, y) は (50, 49), (18, 15), (10, 1) 134037 01 25.01 03: y²=34x²33 y = 1, 2, 3,4,5 8) (0.001) = (s) €30 (ア)y=1のとき x=33 となり、不適。 (イ) y=2のとき x=30 となり、不適。 (ウ)y=3のとき x2 = 25 となり (エ)y=4のとき x2 = 18 となり、 x=3 (オ)y=5のときx2 = 9 となり (ア)~ (オ)より、求める自然数の組(x,y) は (5 3), (3, 5) 3) 99 3) 33 0|11 x = 5 <<noidA 不適。 x-y, x+yはともに 9932.11 の正の約数 ある。 は自然数よりx≧1 このことから, y の値の 範囲を絞り込む。 xは自然数である。

未解決 回答数: 1