首页
登录
职称英语
Solve the problem and indicate the best of the answer choices given. NUMBE
Solve the problem and indicate the best of the answer choices given. NUMBE
游客
2024-01-14
59
管理
问题
Solve the problem and indicate the best of the answer choices given.
NUMBERS: All numbers used are real numbers.
FIGURES: A figure accompanying a problem-solving question is intended to provide information useful in solving the problem. Figures are drawn as accurately as possible EXCEPT when it is stated in a specific problem that its figure is not drawn to scale. Straight lines may sometimes appear jagged. All figures lie in a plane unless otherwise indicated.
The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether
A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.
B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.
C. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.
D. EACH statement ALONE is sufficient.
E. Statements (1) and (2) TOGETHER are NOT sufficient. [br] If each of the segments marked on the board above is of equal length, and if x and y represent the indicated lines on the board, then what is the distance between x and y? (There are twelve inches in a foot).
(1) The board is five feet long.
(2) x is 18 inches from the nearest end of the board.
选项
答案
D
解析
alone is sufficient; there are 10 segments on the board, and the board is 5 feet=60 inches long, so each segment is six inches; there are four segments between x and y, so the distance is 24 inches. (2) alone is sufficient; x is three segments from the near end of the board, so each segment is 18/3 inches=6 inches long; there are four segments between x and y, so the distance is 24 inches.
转载请注明原文地址:http://tihaiku.com/zcyy/3360456.html
相关试题推荐
Whattwoproblemscanmansolvebyburninggarbage?[br]Thebesttitleforthe
_______wrongdata,hefailedtoworkouttheproblem.A、TobegivenB、Beinggiven
im:Youlookunhappy,______?Linda:I’mhavingsomeproblemswithMath.A、What
Theshygirlfeltquite______anduncomfortablewhenshecouldnotanswerthei
Scientistsnowhavesomesurprisinganswersaboutwhetherbrainpower______aswe
Howthepresident______thiseffectivesolutiontotheproblemremainsunknown.A、
______studentwithalittlecommonsenseshouldbeabletoanswerthequestion.
Theinterviewershouldtakedownnotesatthemomenttheperson______answerst
LivinginthecentralAmericandeserthasitsproblems,______obtainingwateris
Jessie:Ohboy.Idon’tthinkIcaneverfiguretheproblemout.Peter:______A、
随机试题
PathsofGloryA)Whatyounoticefirstaboutthetwo
Therewasatimewhenparentswhowantedaneducationalpresentforthe
设F(x)是连续函数f(x)的一个原函数,表示“M的充分必要条件是N”,则必有(
多层民用建筑地下、半地下室内房间只设1个出入口,下列哪种情况是正确的?()
对配筋混凝土桥梁承载力进行正常使用极限状态评定,检算内容应包括()。A:自振频
根据《非上市公众公司信息披露内容与格式准则第7号——定向发行优先股说明书和发行情
经行泄泻脾虚证的治法是A.疏肝健脾,淡渗利湿 B.健脾渗湿,理气调经 C.健
下述有关正常淋巴结的描述,正确的是A.容易触及 B.与毗邻组织可有粘连 C.
预制混凝土圆管涵管节可采用()。A.振动制管法 B.离心法 C.悬辊法
(2019年真题)钻孔灌注桩的质量控制关键点有()。A.护筒埋深 B.孔
最新回复
(
0
)