优课网
首页
数学
语文
英语
化学
物理
政治
历史
生物
首页
> 估计的值在A.1到2之问B.2到3之间C.3到4之问D.4刊5之问-八年级数学
估计的值在A.1到2之问B.2到3之间C.3到4之问D.4刊5之问-八年级数学
题目简介
估计的值在A.1到2之问B.2到3之间C.3到4之问D.4刊5之问-八年级数学
题目详情
估计
的值在
A.1到2之问
B.2到3之间
C.3到4之问
D.4刊5之问
题型:单选题
难度:中档
来源:不详
答案
C
分析:根据特殊有理数找出
最接近的完全平方数,从而求出即可.
解答:解:∵
<
<
,
∴3<
<4,
故选:C.
上一篇 :
,π,-4,0这四个数中,最大的数是____
下一篇 :
(2011•泰安)下列运算正确的是()A.B
搜索答案
更多内容推荐
下列二次根式中,最简二次根式的是()A.B.C.D.-八年级数学
_______ warmly for his work, he was too to fall asleep.A.Praising; excitedB.Praise; excitingC.Praise
What he regrets is that more than a chance .A.were given upB.is given upC.has been given upD.have be
若的平方根为,则。-八年级数学
下列二次根式中,最简二次根式是A.2B.C.D.-九年级数学
化简▲.的平方根为▲-九年级数学
This is the first time we _______ a film in the cinema together as a family.A.seeB.had seenC.sawD.ha
The fire, believed todue to illegal construction on the building’s roof, was brought under control a
Nobody likes him because he ____ lies to others.A.is always telling B.always tellsC.does always tel
(本题满分为6分)化简:-九年级数学
(本题满分10分)计算:(-3)0-+|1-|+.-八年级数学
—-Look at the timetable. Hurry up! Flight 4062 ______off at 18:20. — I will.A.takesB.tookC.will take
如果的值是【】A.0B.1C.2D.-2-八年级数学
的平方根是:【】A.2B.2C.4D.4-八年级数学
-九年级数学
— Julia, what were you doing when Anna called you?—I my housework and to take a bath.A.had finished;
Over the past decades, China _______ significantly under the correct leadership of the CPC, he said.
Miss Li ___ as a secretary for five years in the company, and now she is general manager of it.A.has
we_______a film next week.A.would seeB.seeC.are seeingD.are to be seen-高一英语
已知=555,……,观察上述各式的特点,猜想.-九年级数学
Over the past few years the cost of living _______________considerably.A.has been raisedB.has risenC
---Alice, why didn’t you come yesterday?---I ____, but I had an unexpected visitor.A.was going to B.
下列二次根式中,最简二次根式是().A.;B.;C.;D..-八年级数学
计算:的结果是___________-八年级数学
化简:-八年级数学
Had it been possible, I would have gone to attend Monica in the hospital, but Ifully occupied last m
若x、y都是实数,且y=则x+y=-八年级数学
(1)(2)-八年级数学
(1)(2)-八年级数学
若,则=-八年级数学
-九年级数学
Up to now, the family’s business ______good. I hope our good luck will continue.A.isB.wasC.will beD.
We________ up by an alarm clock every morning.A.wakeB.are wakenC.were wakenD.woke-高二英语
Nobody wants to___________ especially in public.A.make fun ofB.be made fun ofC.making fun ofD.made f
—Every now and then I get hungry for Chinese food. Let’s dine out tonight.—Forget it. My money______
—Hi, Susan, you look tired.—I ______ for months for the coming celebration for the school’s 60th ann
下列计算正确的是()A.+=B.·=C.=3D.÷=2-八年级数学
I ______ along the road when I saw Peter. So we stopped and had a chat.A.walkedB.was walkingC.would
计算:(1)(2)-七年级数学
—How was the journey?—Tiring! I caught the train at the last second but all the seats _____.I stood
My father _____ away for two months.I want to do something special for him when he comes back next w
使式子有意义的x的取值范围是()A.x>1B.x≥C.x<1D.x≥1-九年级数学
要使二次根式有意义,字母的取值范围必须满足的条件是()A.B.C.D.-九年级数学
—Nice to see you again after all these years. What _____?—Well, I’ve tried many things since we left
When I talked with my grandma on the phone, she sounded weak, but by the time we ______ up , her voi
The deadline has been ________ till next Monday.A.enlarged B.expandedC.extendedD.increased-高二英语
计算:22+8-50的结果为()A.0B.2C.-2D.42-50-数学
计算:=-九年级数学
计算:(1);(2)-九年级数学
计算:()。-九年级数学
返回顶部
题目简介
估计的值在A.1到2之问B.2到3之间C.3到4之问D.4刊5之问-八年级数学
题目详情
答案
解答:解:∵
∴3<
故选:C.