請問為什麼(C)不能選，它不是也可以滿足「在河邊賞鳥」及「參訪Sloan Castle」嗎？ 謝謝🙂

(37~39) THE SOUTHEND TRAIL has been popular with nature lovers for years. The 120-km trail passes beautiful lakes, crosses rivers, and goes through mountains and hills. This gives bird lovers some of the best places for birdwatching. The trail also takes you to the Southend Museum and to two famous castles, Edward Castle and Sloan Castle. It's best to plan one day for one part of the trail and start your hike early in the morning, because each part takes at least seven hours. If you don't want to walk, you can bike, but make sure you stay on the main trail, because the side trails are not wide enough for biking. There are two types of lodging for visitors. Camping is popular in summer, but it is only allowed on a few campgrounds (see the map). A more comfortable one is to stay at a hotel in one of the towns. You can find some very nice ones that also have breakfast. Part 4 Berk - Cove Edward Castle Part 4a Berko Southend Trail Cove Part 1 Cove Dova Dova Part 2 Dova - Kint Part 3 Sloan Castle Kint-Berk Southend Museum Part 2a Kint river lake mountain main trail O town -side trail campground amitamos abid of new boog 10 201 trail 步道 111

請問螢光筆畫的那兩個是怎麼弄的

求A = (4,4,16)對平面:x+y+z=21的對稱點 (A) (-2,-2,-2) (B) (2,2,14) (C) (6,6,30) (D) (-6,-6,-18) TT 正確答案:(B) r M •A' Assume that A' is the symmetric point of A in the above diagram. First, we computer, which is the line that passes through A and is perpendicular to π: x 4 y 4 Z- - 16 r: = = 1 1 Then, solving the following three simultaneous equations from r and π : x y = 0, x z = −12, x + y + z = 21 we find the intersection point M of r and π M = (3,3,15) Since M is the midpoint of AA', we have A-M A' = M - A' = 2M - A =2(3,3,15)-(4,4,16) = (2,2,14).

想問為什麼f(0)=f(1)=f(2)=4 ，f(x)=4就會恆成立🤷‍♀️

題型1 考前重點題型 ① 設 deg f(x)≤n,degg(x)≤n,若有相異n+1個數 kkk.使得(1) cdng fen=2 若有相異n+1個數k......使得 leg f(k)=g(k)..... f (k+1)=g(km),則f(x)=g(x)。 ②被除式= 除式X商式+餘式;除式放大 ③一次式綜合除法: 縮小,餘式不變。 除式⇒一次項係數為1;被除式 分離係數降冪排列,缺項補0。 〔配合 Point 1 多項式的基本概念] 52 but fro) - fu) = f() = 4 ( 2) f(x)=4 恒成立 a+1:0 b+α = 0 C-5=4 1.設多項式 f(x)=(a+1)x²+(b+2)x+c-5,且f(0)=f(1)=f(2)=4,則a+b+c=? (A) 2 答 (B) 4 C (C) 6 (D) 8 (E) 10 【臺中一中】

請問為什麼這一題的C選項是錯的

Agniti boqqota od snow bomut driesd e'ni 建議作答時間 5 分鐘 分鐘 實際完成時間 "Basically, when I look around, I see us living in a modern day Babylon, full of temptation, sin, distraction, corruption, injustice, and misguided fools being mentally enslaved. It seems to me the only way way to wake people up from this kind of numbness is to destroy what they know: Their business, their places of commerce and their biggest place of gathering, the cities! Put it on their trains, on the lines they take to work, on their rooftops, on their highways, on anything just to make some people realize that culture isn't lost and that, at the very least, a small group of kids is fighting to keep it alive." This is the way Coda, a 21-year-old writer, put it when describing what his reasons were for writing graffiti. 贫民窟 In the early days of graffiti, most writers were ghetto children. But now an estimated one half of the writers in the U.S.A. are coming from white middle and upper class homes; but these kids have demonstrated to the world through graffiti their

為什麼第一題不能選D 求解😭🌧️

最…的 【例】 Ns. (that+子句.ed : It is the tallest tree in this park. (它是這座公園裡最高的樹。) 2:Molly is the best of all the players. (Molly 是所有選手中最棒的。) 3:Ella is the prettiest girl that I've ever seen. (Ella 是我看過最美的女孩。) A+be動詞+the+最高級+in+範圍. New York Taipei Los Angeles London 比較級用all時,是指 主詞與其他所有比較 對象的比較,因此 all要接複數名詞 「最高級 =A+be動詞+比較級+than+ 與比較 |級互換 =New York is bigger than all the other cities in the world. (紐約比世界上所有其他城市來得大。) 圖:New York is the biggest city in the world. (紐約是世界上最大的城市。) +in+範圍. a =New York is bigger than any other city in the world. (紐約比世界上任何其他城市來得大。) { 土 f any other+N all the other+ Ns 容 Tokyo for two hours New York aflama Taipei London Los Angeles 205 立即 充電題 B 1. Sally is smarter than (A) all the kids (B) all the other kids單 (C) any kids chocola 五姓).Won vrgaud anilost : in her class. And she gets the highest grades on all the tests. ·對容, ut litle mone Took olted ated ti let ot beard ordi ni tattud smoz lug: (D) any other kids 和美要來區 C) 2. If you want to see the sun rise, you can go to Mt. Ali. It's. D (A) very beautiful (B) more beautiful 三 (Bi happily place to see it in Taiwan. 中 ejal. Jsheb has rosisb guiding eal nore happily (C) the most beautiful 15g mud (D) much more beautiful (選。 won mor og worg 來自天) smoood 3. In the four-person game, if you get me USA points, you will win the game. (A) more 元左?用口(B) better eg mutamouad

想問這題答案為什麼會是D （不確定是不是觀念錯誤😖）

Pants (per hour) S 3 Joe's PPF 2 Jill's PPF A 1 0 2 3 4 5 Shirts (per hour) DA 39) In the figure above, Joe is producing at point A. Joe's opportunity cost of producing one shirt is A) 5/3 of a pair of pants per shirt. C) 5 pairs of pants per shirt. B) 3/5 of a pair of pants per shirt. D) 2 pairs of pants per shirt.

第一題求解

BUN When it comes to sleeping, we probably picture a nice comfortable bed. We imagine laying our heads on big fluffy pillows and lying under nice warm blankets. Most animals, 1., sleep in very different places. Sea otters, for instance, sleep on their backs in the water and 2.don't drown. When giraffes get their forty winks, they are able 3. their hips as a pillow. And some creatures, like the Alpine swift, can even doze off they are flying up in the sky! These 5. shost 4. a S migratory birds travel thousands of kilometers between continents weeks or even every year. On these extremely long flights, they stay in the sky 6. months at a time. In fact, one Swiss study in 2013 showed that Alpine swifts remain in th air for even longer than we imagine. In this study, special sensors were attached to six bird so that their location and speed could 7. at all times. The research team found th landing! the swifts could cover up to 10,000 km and go as long as 200 days AW Wolne 8. 7

求解🙉

even see the tops of them. (A) deep (C) long at I can't (B) tall (D) fast bo amsip to 1 3. If Peter talk to him. , tell him that I'm too busy to (A) called (C) has called (D) calls (B) will call dietary I C4. Tim said he wasn't coming to the party, but think he'll show up

想問D選項為什麼不能選🙏🏻

In certain forests, when you look up you will see a network of cracks formed by gaps between the outermost edges of tree branches. It looks like a precisely engineered jigsaw puzzle, each branch growing just perfectly so it almost, _(11)_, touches the neighboring tree. This beautiful phenomenon is called crown shyness. Scientists have been discussing crown shyness since the 1920s, proposing (12)_explanations for the phenomenon. Some researchers point out that as trees often grow close together, treetops can easily collide and break when swayed by the wind. In order to protect their branches from breakage, trees maintain "shyness gaps"-spaces large enough to prevent them from touching Tot their neighbors. tasy 9200.0) 2201 (A qelp. Other scientists suggest that plants, like animals, _(13)_ resources-nutrients, water, space, and light. In forested areas with thick tree crowns, there is intense struggle for these resources. Gaps in the treetops resulting from crown shyness may allow trees to increase their (14)_ light and enhance photosynthesis. Additionally, by having branches that do not touch those of their s, trees may be able to limit the spread of leaf-eating insects, and potentially also the s, and transmission of diseases from tree to tree. _(15) decades of investigation, there is no consensus on exactly what causes the beautiful and mysterious phenomenon of crown shyness. (A) CD 11. (A) in no time (B) by all means (C) but not quite(D) and pretty much

請問12.為什麼不能用which 而是in which 不太了解兩個的用法 求解 感恩🙏

change. The possibility of a global food shortage due to the extinction of bees is worrying. Unfortunately, Robot bees offer a potential solution to this problem. Researchers and engineers around the world have been trying out the ways 12. robots can perform the tasks of real bees. Robot bees are machines designed to imitate the work of real bees. They are mainly used for pollination but can also monitor hive health. Perhaps the biggest challenge for robot bees is to perform the tasks of real bees. Real bees can fly