多选题For this question, indicate all of the answer choices that apply. If 0 Ax < 1/xB-x < xCx2 < x3Dx2 < xEx < x+2

题目
多选题
For this question, indicate all of the answer choices that apply. If 0
A

x < 1/x

B

-x < x

C

x2 < x3

D

x2 < x

E

x < x+2

相似考题

1.Whose ( )is it to answer the questionA、possibleB、lessonC、turnD、time

2.下列函数中不是方程y''-2y'+y=0的解的函数是： A.x2exB. ex C.xex D. (x+2)ex

3.下列函数中不是方程y''-2y'+y= 0的解的函数是（ ）。 A. x2ex B. ex C. xex D. (x+2)ex

4.She cannot answer this question at once,but can find the answer to it from that book.A: early B: now C: immediately D:soon

更多“多选题For this question, indicate all of the answer choices that apply. If 0 Ax 1/xB-x xCx2 x3Dx2 xEx x+2”相关问题

  • 第1题：

    判断下列指令是否正确。若不正确，指出错误原因。  （1）MOV AX， [EBX]  （2）MOV SI， DL  （3）MOV EBP， [ESP][EAX*3] （4）LEA AX， 3006H   （5）MOV [BP][DI]， 0    （6）MOV [SI]， [DI]   （7）MOV ES， 1000H   （8）MOV AX， X+2  （9）MOV AX， CX+2    （10）MOV [EAX][EAX*2]， AL 


    正确答案: （1）指令MOV AX， [EBX]是正确的。
    （2）指令MOV SI， DL是错误的，两个操作数类型不匹配。
    （3）指令MOV EBP， [ESP][EAX*3] 是错误的，比例因子不能为3。
    （4）指令LEA AX， 3006H是错误的，LEA指令的源操作数必须为内存操作数。
    （5）指令MOV [BP][DI]， 0是错误的，操作数类型无法确定。
    （6）指令MOV [SI]， [DI] 是错误的，不能同时出现两个内存操作数。
    （7）指令MOV ES， 1000H是错误的，装载段寄存器时，源操作数不能为立即数。
    （8）如果“X”是用常数表达式定义的符号（例如：X   EQU   5+6），或者是用“DW”定义的内存变量，指令MOV AX， X+2是正确的。否则这条指令是错误的。
    （9）指令MOV AX， CX+2是错误的，源操作数表达式CX+2不是一个可以直接计算的“常数表达式”。
    （10）指令MOV [EAX][EAX*2]， AL是正确的。

  • 第2题：

    多选题
    The ratio of two quantities is 4 to 5. If each of the quantities is increased by 3, which of the following could be the ratio of these two new quantities? (Indicate all answer choices that apply.)
    A

    7/8

    B

    11/13

    C

    23/28


    正确答案： C,B
    解析：
    由于题目中两个数字的具体数值不确定，因此任何符合题干条件的数值都可以，经验算，选项A, B, C均符合题意。

  • 第3题：

    多选题
    For Question 2, consider each of the choices separately and select all that apply.　 The passage supports which of the following statements about Rembrandt?
    A

    Most of Rembrandt’s contemporaries avoided the use of humble models for their paintings

    B

    Rembrandt achieved enhanced artistic effect through the use f a unique method.

    C

    Rembrandt saw artistic value in subject matter outside the mainstream.


    正确答案： B,A
    解析：
    三个选项在文中均有所体现。有文段第一句可知，与Rembrandt同时代的画家更注重对神的描绘，A项正确；倒数第二句提到，Rembrandt 使用chiaroscuro（明暗对照法）画画，从而“fittingly enhanced his work”，B项正确；选项C可以从文中推断出来，Rembrandt选择与同代画家不同的绘画主题，是因为他在自己所画的人物身上看到了他们的艺术价值，文段第三句有所体现。

  • 第4题：

    单选题
    Solve the problem and indicate the best of the answer choices given.　 A certain standardized test taken by business school applicants demands that the test takers answer 37 quantitative questions within 75 minutes. Which of the following is closest to the average amount of time the test takers can spend on each question?
    A

    1 minute, 58 seconds

    B

    2 minutes, 2 seconds

    C

    2 minutes, 5 seconds

    D

    2 minutes, 12 seconds

    E

    121.6 minutes


    正确答案： E
    解析：
    由题目可知，考生需要在75分钟做完37道题，故通过计算可知平均121.6秒钟完成一道题，故B项正确。

  • 第5题：

    填空题
    On a test worth a total of 200 points, Jenna lost 7% of those points because she forgot to answer one question, but she got 5 points added back to her score for answering the extra credit question correctly. If she answered all of the other questions on the test correctly, how many points did she earn on the test?____

    正确答案： 191
    解析：
    这份试卷共有200分，Jenna少做一道题丢掉了7% of 200 =0.07 × 200 =14，有得到附加分五分，如果其它题都能答对，那么她一共得200-14 +5 = 191分。

  • 第6题：

    多选题
    For Question 1, consider each of the choices separately and select all that apply.　 Which of the following statements about Edison can be inferred from the passage?
    A

    Edison was one of the world’s most esteemed and influential inventors.

    B

    Concrete furniture was the only one of Edison’s inventions to ultimately fail.

    C

    The light bulb and the phonograph were extremely successful inventions by Edison.


    正确答案： A,B
    解析：
    文段中提到，Thomas Edison was “one of the world’s most prestigious inventors”，因此，A项正确；文段中提到concrete furniture 是爱迪生的一项失败的发明，但并没有说明它是爱迪生唯一一项失败的发明，因此，B不正确；C项也是正确的，因为文章举例说明了爱迪生在世界上富有威望的原因，正是因为他发明了light bulb以及phonograph。

  • 第7题：

    多选题
    For Question 1, consider each of the choices separately and select all that apply.　 The passage suggests which of the following about gender in Western culture?
    A

    Most, if not all, members of modern Western civilization consider themselves either male or female.

    B

    Contemporary Western civilization does not believe in the concept of hijra.

    C

    The idea of male／female binary gender is not generally considered the norm of contemporary Western civilization.


    正确答案： C,A
    解析：
    段落首句和最后一句表达了整段的主要含义。根据首句，西方文化通常认为性别有两性之分，即男性或女性，但也指出“it is far from universal”，并不是所有人都认同这个观点，因此选项A、C是正确的。最后一句提到，“There is no equivalent of hijras in the contemporary Western conceptualization of gender”，“hijra”概念的不存在并不表示没有人相信，因此不选择B项。

  • 第8题：

    多选题
    Which of the following are true statements regarding the characteristics of OSPF areas? Select all that apply.（）
    A

    All OSPF networks require the use of multiple areas

    B

    Multiple OSPF areas must connect to area 0

    C

    Single area OSPF networks must be configured in area 1

    D

    Areas can be assigned any number from 0 to 63535

    E

    Area 0 is called the backbone area

    F

    Each OSPF area need to be configured with a loopback interface


    正确答案： D,B
    解析： 暂无解析

  • 第9题：

    单选题
    Consider each of the choices separately and select all that apply.　 Paragraph two of the passage suggests that La Solidaridad was a success because it ______.
    A

    had modest goals that it stuck to year after year

    B

    reached thousands of people who longed for leadership

    C

    touched a handful of leaders who took up its cause


    正确答案： A
    解析：
    根据：La Solidaridad was the name of an organization as well as a newspaper, but it was the paper that mattered more可知，La Solidaridad的成功是因为它作为一份报纸成功培养了一群忠实的读者，故C正确。

  • 第10题：

    单选题
    提速道岔表示电压定表电压采样位置是分线盘（）
    A

    X1、X2

    B

    X1、X3

    C

    X2、X3

    D

    X2、X4


    正确答案： B
    解析： 暂无解析

  • 第11题：

    多选题
    Which of the following points are on the straight line through (1, 4) and (3, -2)? (Indicate all of the answer choices that apply.)
    A

    (2, 1)

    B

    (0, 5)

    C

    (4, -5)

    D

    (-1, 8)

    E

    (15, 5)


    正确答案： E,A
    解析：
    通过点(1, 4)和(3, -2)的直线为y - 4=-3(x- 1)，故可知AC在直线上，故本题选择AC两项。

  • 第12题：

    多选题
    If n = 6 × 15, which of the following are prime factors of n? (Indicate all of the answer choices that apply.)
    A

    2

    B

    3

    C

    7

    D

    9

    E

    15


    正确答案： C,A
    解析：
    因为n = 6×15=2×3×3×5，所以n的质因数为2, 3, 5，所以本题选AB。

  • 第13题：

    Which one of the following answer choices below is true regarding the OSPF topology database?（）

    • A、All entries in the topology database will be included on each router.
    • B、All routers in the same OSPF area will have one topology database.
    • C、The Dijkstra algorithm is used in the creation of the topology database.
    • D、LSA packets are used to update and maintain the topology database.

    正确答案:D

  • 第14题：

    多选题
    Triangle PQR is isosceles and ∠PQR measures 50°. Which of the following could be the measure of ∠PRQ? (Indicate all of the answer choices that apply.)
    A

    60°

    B

    65°

    C

    80°

    D

    100°

    E

    130°


    正确答案： D,E
    解析：
    因为⊿PQR为等腰三角形，所以当∠PQR为顶角时，∠PRQ=65°；当∠PQR为底角时，∠PRQ=80°，故本题选择BC。

  • 第15题：

    多选题
    Consider each of the choices separately and select all that apply.　 According to the passage, which word or words might describe Rohmer’s style?
    A

    Dynamic

    B

    Dialogue-driven

    C

    Philosophical


    正确答案： A,C
    解析：
    根据“all featured his typical style and theme—long takes focused on facial features, long conversations about moral issues, temptation and its denial”可知本题选B、C两项。

  • 第16题：

    单选题
    For Question 2, consider each of the choices separately and select all that apply.　 Which of the following can be inferred from the passage regarding research into the memory-altering drug?
    A

    It is currently applicable to many types of traumatic situations.

    B

    Research is ongoing, and the treatment remains controversial.

    C

    Our sense of self as well as our personal history is essentially static.


    正确答案： B
    解析：
    根据文段可知，many of the details of the treatment are still open to debate，we know only that research is ongoing, 因此只有B项是正确的。由第三句“the potential applications of the research are far more wide reaching and morally ambiguous”可知，新药物还没有付诸实际应用，A项不正确，而C项在文中没有涉及。

  • 第17题：

    多选题
    Consider each of the choices separately and select all that apply.　 Which of the following inferences can be made the information given in the passage?
    A

    Leonard Fuchs probably never actually saw a fuchsia plant.

    B

    Charles Plumier was a student of Fuchs’s at Tubingen.

    C

    Plumier’s book of plants included species from the Caribbean.


    正确答案： A,C
    解析：
    Leonard Fuchs是153-1566的德国医学家，而fuchsia是1703年才出现在欧洲大陆上，所以A项是正确的。由于Hispaniola是加勒比海的一部分，所以C项也是正确的。

  • 第18题：

    多选题
    For Question 2, consider each of the choices separately and select all that apply.　 Which of the following statements about the portrait is supported by the passage?
    A

    The portrait is the subject of ongoing controversy.

    B

    The portrait was of a single unidentified woman.

    C

    The portrait’s model was smiling as the picture was painted.


    正确答案： B,C
    解析：
    本段主要谈及人们对于蒙娜丽莎这幅画的女主角的身份仍存在争议，因此选项A正确；专家们也对女主角的身份各执一词，因而其身份还无法确定，B项也是正确的。对于女主人公是否在画画时正在微笑，文章中没有提及，所以不选C项。

  • 第19题：

    多选题
    Consider each of the choices separately and select all that apply.　 According to the author, what did Giovanni Riccioli do wrong?
    A

    Named moon structures for bodies of water

    B

    Mistook lava flows for marine features

    C

    Renamed objects on Grimaldi’s lunar map


    正确答案： C,A
    解析：
    根据Geographic labels for lunar features often suggest, wrongly, that the moon is covered with bodies of water…Primarily to blame is probably Giovanni Riccioli…，可知本题应选A、B两项。

  • 第20题：

    单选题
    Consider each of the choices separately and select all that apply.　 The author implies which of the following about Lord Curzon?
    A

    He was a descendent of Sir Edward Dalyngrigge.

    B

    His love of architecture assisted British tourism.

    C

    He lived in Bodiam Castle from 1917 until his death.


    正确答案： C
    解析：
    原文中并没有提及Lord Curzon 与城堡原有主人的关系，排除A选项；原文也没有说Lord Curzon曾经在Bodiam Castle 居住过，排除B选项；从文中最后三行，可以推断出是Curzon 对建筑的热爱使他致力于保存这座古城堡，并将它遗赠给公众，使它成为一个广受喜爱的旅游景点。

  • 第21题：

    单选题
    （2008）下列函数中不是方程y″-2y′+y=0的解的函数是：（）
    A

    x2ex

    B

    ex

    C

    xex

    D

    （x+2）ex


    正确答案： B
    解析： 暂无解析

  • 第22题：

    多选题
    For questions 2 and 3, consider each of the choices separately and select all that apply.　 Which fact or facts about purple loosestrife add to its power of endurance?
    A

    It has a great ability to cross-pollinate.

    B

    It easily adapts to environmental change.

    C

    It has spiky stems and flowers.


    正确答案： B,A
    解析：
    根据文章第一段第一句可知，三个选项都是有关“purple loosestrife”的正确事实，但是只有A项和B项能够表明这种植物的持久性和忍耐力，因而选择A、B。

  • 第23题：

    多选题
    Which of the following are factors of 240? (Indicate all of the answer choices that apply.)
    A

    6

    B

    9

    C

    12

    D

    20

    E

    36

    F

    45


    正确答案： D,B
    解析：
    将240分解质因子得到，240 = 24 × 10 = 6 × 4 × 10=2 × 3 × 2 × 2 × 5× 2，所以本题选择ACD三项。

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