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六、文意選填:10%(〈請忽略選項大小寫 ) We al know that Sleep is very important for us. However have yo r whole day from the minute CVer AN呈 ting enough Sleep? Activitles these days fill up oul that we wake up. 一2. , we realtty need enoueh Sleep toOr Gur body and mind to get enough rest. All living things need sleep to 一3 and that incluqes us. Some _4. believe 了at our brain is working to OrganiZe information white we"'re asleep. 5, actty nine and a you are teenagers today sleep for about seven hours, but most of them need cx ay. That is Why the State of California just Tecently paSSed ala quarter hours of sleep a d S:30 a.m. for high schoots andq 0! saying that the first-period bell can ring no earlier thaw am. for middle sehools. (A) survive_(B) wondered (0) secientists (Dy) therefore (5) on average 必 2 8 4 Sy

想問第8格的選項為什麼選D 感謝~~

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這些有人會嗎？

How many pairs of positive integers (7,2) satisfy the equation 1017 十20y 三 1010101? 數 (zz,2) 滿足方程式 1017z 十 20 三 1010101 ?

這些有人會嗎？

Let 三條 [isapositive integerless than 100000, the productofdigits ofzais 180) Find the number of elements in 5 7 是小於 100000 的正整數且jj 的各位數字的乘積是 180】 求 @ 中元素的個數。

有沒有英文跟數學好的學霸QAQ

IFY Mathematics Coursework Part1 TASK 1 Inthe early 18% century彈 人 imate value of a 抽 developed a wa全 fd an ap僻! the form of an !硬汕ite s汪稅5 and is shown below: athematicianz Calle ed Colin Maclaurinz lon. Itisim 人6 二(0二刻(0x二十二(0二 表 [a] ep 二+ whereais positve and nthe for where zand are integers and 2 1 Find 刻G0, 了Go and ///G). [Note: 9 rn as difereglon of (e+207 is 5Gz+2g9 1and follows the same pi the diferentiation of powers ofx]」 和Go) Cr = 廬外 下 AA 條0 0 全位 ) [b] Find nurherical values of /(0), 了(0 和and ro00). [2 [cj Choose avalue ofFx (which lies between 1 and 1) and use your Calculator to work out the value of_(1+2z8 with your chosen values ofx and兄 [ [d] Work out /(0) +了(0, then 7(0) 十刻(0x十二(0z2, and then 7(0) 十思(0)x十二/(0)x2二二(0)x. What do you notice? [4 [e] Now choose adifferent value ofx (which also lies between ~-1and 1) and repeat part [d]. What else do you notice? [4] Version1 1920,

請問這題是什麼意思，為什麼答案是e呢？ 感謝~~~

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請問第九題怎麼算?

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請問第29格為什麼不是which contains

With the rise of the living standard, the waistlines of moder people are also increasing, Obesity has become the main cause ofchronic diseases and even deaths. In order to fight against obesity, many countries are taking measures to alert their citizens the health hazard. ln Japan, the government set a standard for the waistlines of people over 40. Those who exeeed the standard will be offered free diet counseling courses. In the U.K.,。。11 “more than 20 % Ofthe population are overweight, residents in some cities strap electronic devices to their bodies to measure how much they eXereise daily. Those who do exercise daily are rewarded with store coupons. In Denmark, 為。 only less than 10 % of the Danes are 0呈 呈請 和Weight the Danish government has recently imposed a fat taX on products導 人 over 2.3 % 0f saturated fat. For each Kilogram of fat, the customers will be taxed 16 kroner more ($ 2.9 USD): Therefore, shoppers will be charged 30 % more for a pack of butter and 8 % more for a bag 0 potato chips. Still, it remains to be seen 約the price hike will have any effect on fighting obesity. al多人)和