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
2025-02-27
28
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:https://tihaiku.com/zcyy/3974636.html
相关试题推荐
Foreachpositiveintegerk,letak=[img]2022m10x/ct_ve01204002j_0043_221018[/img
Ofthefollowing,whichisgreatest?[img]2022m10x/ct_ve01204002j_0042_221018[/i
Whichofthefollowingdescribesthesetofallpossiblevaluesofthepositive
[img]2022m10x/ct_ve01204002j_0041_221018[/img]Thetableaboveshowsthenumber
Themedianof21differentintegersis17.Whichofthefollowingistheleastp
Ifnisanintegergreaterthan2,whichofthefollowingCANNOTbeallevenint
[img]2022m10x/ct_ve01204002j_egmatqchoose_0006_221020[/img]Inthefigureabove,
数列按照1,2,2,3,3,3,4,4,4,4,5,…的规律一直排下去,whichofthefollowingisthe100thnumber?A
Whichofthefollowinginequalitiesisanalgebraicexpressionfortheshadedpa
[img]2022m10x/ct_ve01203002j_egreqjs_0193_221020[/img]在上面的直角坐标系中,直线.y=x是线段AB的垂直
随机试题
Useofthepenthouseandconferenceroomsforspecialoccasionsrequiresthe___
TheJapanesedesireformarriagehadbeenverystrong.Inthefifth"worldy
Fertilizerusehasexploded,overloadingplantsworldwide,likelyalteringe
下列关于办公室建筑室内走道净高的表述正确的是( )。A.≥2.0m B.≥2
《特种设备安全监察条例》规定的施工起重机械,在验收前应当经有相应资质的检验检测机
急性硬脑膜下血肿:A、CT显示新月形高密度灶 B、CT显示梭形高密度灶 C、
下列哪项不是缺铁性贫血的原因A.多次妊娠和哺乳的妇女B.长期偏食C.药物或毒药的
下列对教师的教学行为规范表述错误的是( )A.严肃认真地对待教学工作中的每一项
质量特性值为轴承直径,可选用的控制图为()。
小柴胡颗粒的功能是A.疏肝健脾 B.养血调经 C.解表散热 D.疏肝和胃
最新回复
(
0
)