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【简答题】
(本小题满分16分)
求新桥BC的长;
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参考答案:
举一反三
【单选题】某班参加一次智力竞赛,共a,6’c三题,每题或者得满分或者得0分。其中题a满分20分,题6、题C满分均为25分。竞赛结果:每个学生至少答对了一题,三题全答对的有1人,答对其中两道题的有15人,答对题a的人数与答对题6的人数之和为29,答对题a的人数与答对题c的人数之和为25,答对题6的人数与答对题。的人数之和为20。问这个班的平均成绩是:
A.
23 分
B.
38 分
C.
42 分
D.
46 分
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【简答题】(本小题满分12分) 在 中,已知 , (1) 求 的值; (2) 若 ,求 的面积; (3) 若函数 ,求 的值.
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【简答题】第四部分:写作(共两节,满分35分) 第一节:短文改错(共10小题;每小题1分,满分10分) My class makes a visit to one of the old people’s homes in our city. When we got there, and we entertained them songs, dances and a drama. We also provi...
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高中英语>序数词考试题目
【简答题】HOUSE TO RENTOld house to rent in city center. One bedroom and one kitchen. Near important station. Buses pass back door. $75/month. Phone: 4461324SWIMMING LESSON FOR STUDENTSNewquay Training CenterJu...
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【简答题】(本题满分14分) 已知函数f(x)=lnx+ (Ⅰ)求函数f(x)的单调区间; (Ⅱ)设m R,对任意的a∈(-l,1),总存在x o∈[1,e],使得不等式ma - (x o)<0成立,求实数m的取值范围; (Ⅲ)证明:ln 2 l+ 1n 22,+…+ln 2 n> ∈N*).
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高中数学>函数的单调性与导数的关系考试题目
【简答题】Mr. West intended to buy his wife a Christmas present, but he was always very busy, so he was never 1 to find time to go to the shops. At last, when it was the week 2 Christmas, and the shops were v...
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高中英语>日常生活类阅读考试题目
【简答题】A.Would I have to share it with someone else?B.Well, it depends on how the family does it.C.What would you like to know?D.You’re welcome.E.It sounds good.F.What if I don’t like the food?A: Can you tel...
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【单选题】lV. 词汇与语法。(共15小题;每小题1分, 满分15分) I'm also ________ the daily affairs of the office.
A.
take charge of
B.
in the charge of
C.
in charge of
D.
take charge
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【简答题】“Keep your eyes on your paper” is one of the rules that Mrs. Archer has taught us. It’s a rule, but it’s not a rule everybody chooses to This morning, I felt was watching me too closely during ...
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【简答题】直接写出得数.你能拿满分对吗?0.77+0.33=16+17=54×8+8×14=14×15÷14×15=34-15=254-198=1÷57=(16+18)÷124=
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相关题目:
【单选题】某班参加一次智力竞赛,共a,6’c三题,每题或者得满分或者得0分。其中题a满分20分,题6、题C满分均为25分。竞赛结果:每个学生至少答对了一题,三题全答对的有1人,答对其中两道题的有15人,答对题a的人数与答对题6的人数之和为29,答对题a的人数与答对题c的人数之和为25,答对题6的人数与答对题。的人数之和为20。问这个班的平均成绩是:
A.
23 分
B.
38 分
C.
42 分
D.
46 分
查看完整题目与答案
【简答题】(本小题满分12分) 在 中,已知 , (1) 求 的值; (2) 若 ,求 的面积; (3) 若函数 ,求 的值.
查看完整题目与答案
【简答题】第四部分:写作(共两节,满分35分) 第一节:短文改错(共10小题;每小题1分,满分10分) My class makes a visit to one of the old people’s homes in our city. When we got there, and we entertained them songs, dances and a drama. We also provi...
查看完整题目与答案
高中英语>序数词考试题目
【简答题】HOUSE TO RENTOld house to rent in city center. One bedroom and one kitchen. Near important station. Buses pass back door. $75/month. Phone: 4461324SWIMMING LESSON FOR STUDENTSNewquay Training CenterJu...
查看完整题目与答案
【简答题】(本题满分14分) 已知函数f(x)=lnx+ (Ⅰ)求函数f(x)的单调区间; (Ⅱ)设m R,对任意的a∈(-l,1),总存在x o∈[1,e],使得不等式ma - (x o)<0成立,求实数m的取值范围; (Ⅲ)证明:ln 2 l+ 1n 22,+…+ln 2 n> ∈N*).
查看完整题目与答案
高中数学>函数的单调性与导数的关系考试题目
【简答题】Mr. West intended to buy his wife a Christmas present, but he was always very busy, so he was never 1 to find time to go to the shops. At last, when it was the week 2 Christmas, and the shops were v...
查看完整题目与答案
高中英语>日常生活类阅读考试题目
【简答题】A.Would I have to share it with someone else?B.Well, it depends on how the family does it.C.What would you like to know?D.You’re welcome.E.It sounds good.F.What if I don’t like the food?A: Can you tel...
查看完整题目与答案
【单选题】lV. 词汇与语法。(共15小题;每小题1分, 满分15分) I'm also ________ the daily affairs of the office.
A.
take charge of
B.
in the charge of
C.
in charge of
D.
take charge
查看完整题目与答案
【简答题】“Keep your eyes on your paper” is one of the rules that Mrs. Archer has taught us. It’s a rule, but it’s not a rule everybody chooses to This morning, I felt was watching me too closely during ...
查看完整题目与答案
【简答题】直接写出得数.你能拿满分对吗?0.77+0.33=16+17=54×8+8×14=14×15÷14×15=34-15=254-198=1÷57=(16+18)÷124=
查看完整题目与答案
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