首页
登录
职称英语
If s/t=2,then the Value of which of the following can be determined?[img]2022m1
If s/t=2,then the Value of which of the following can be determined?[img]2022m1
游客
2024-01-13
45
管理
问题
If s/t=2,then the Value of which of the following can be determined?
选项
A、Ⅰ only
B、Ⅲ only
C、Ⅰ and Ⅱ only
D、Ⅱ and Ⅲ only
E、Ⅰ,Ⅱ,and Ⅲ
答案
C
解析
Substitute 2t for s in the expressions given in I, II, and III.
√ I. Value can be determined: 2t/s = 2t/2t = 1
√ II. Value can be determined:
× Ⅲ. Value cannot be determined:
equals 0 if t = 1, and equals 1/3 if t = 2
The correct answer is C.
转载请注明原文地址:http://tihaiku.com/zcyy/3360074.html
相关试题推荐
Itwouldbe______arisktoletthechildgotoschoolbyhimself.A、followingB、p
Studythefollowingcartooncarefullyandwriteanessayonit.Inyouressay,
我下决心一个月之内在功课上要赶上同学们。Iamdeterminedtocatchupwithmyclassmatesinonemonth.
Sodifficult______ittoliveinanEnglish-speakingcountrythatIdeterminedto
Allthefollowingcasesareon-the-jobsmokingexceptthat______.[br]Manymana
Whatdoweknowfromthefirstparagraph?[br]Whichofthefollowingistrueac
Inmakingmarketinvestigation,oneshould______.[br]Whichofthefollowings
Themaincauseofpollutionis______.[br]Whichofthefollowingcannothelps
Whichofthefollowingcanbeinferredfromthepassage?[br]Thebestconclusio
Thepassageismainlyabout______.[br]WhichofthefollowingisNOTmentioned
随机试题
Wheredolistenerswanttogo?[br][originaltext]Thewaittoenterthemuseum
Hisbirthdaywas______inabighotelandattendedbyabout200people.A、inspecte
AdvertisingI.Thedefinitionofadvertising—(1
Weinvestigatedothercompaniesinthemarkettodiscover______theyhandledco
ThecityfinallywonapprovalforalimitedspeedcameraprograminJuneaft
PASSAGETWO[br]WhatisthemainargumentinPara.10?Millennialscanraisethe
Withmorecollegegraduatesbecomingentrepreneurs,manycollegestudentsar
总需求曲线
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
建设项目工程总承包方的项目管理目标包括()。A.施工方的质量目标 B.工
最新回复
(
0
)