陕西工商职业学院
- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/4b023da5b3514e419b8f49f32a7523b2.png
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/57aefe5c9ec944129ec0fccbb23ecf71.png
不定积分( )
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- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/2a9ab6ae45744db1a63e42ada105de7c.png
函数在哪个区间单调减( )
函数的导数为( )
- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/70a5000a08964767bee9f4648141a6ae.png
某商品的需求函数为,总收入函数为( )
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- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/51ee4cc5ca374c1097a81c4a90022aa5.png
函数微分为( )
,则( )
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/cda5b47878a541379c62123a3f14ddaf.png
设矩阵 则的伴随矩阵等于( )
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/d0d86c0a3b1048a0be7954e3a6888d5a.png
某商品的需求函数为,其需求弹性为( )
设矩阵 ,则等于( )
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201906/3116e5c6c1a04f5b81c769e4f699297d.png
函数在下面哪个区间是单调增的( )
由曲线与直线所围成的图形,绕轴旋转而成的旋转体的体积为( ).
- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/32f6c1762bf34ef9a898dd29994d556d.png
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/ce133fdc2b6742799f23c1da89851473.png
函数的导数是( )
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/80e542093715422bbd88149a03f62645.png
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/c2f10ac6ab1d4e4d983b8fc8321e886c.png
不定积分( )
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/2e2b49339ea649729a5fc1693a5bbf86.png
- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/af0ae6365682407c83665c8b407313df.png
函数的二阶导数为 ( )
函数在哪个区间单调增( )
- http://image.zhihuishu.com/zhs/onlineexam/ueditor/201807/d1053849798447c28f05f59968c96caf.png
- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/f366a22a72f641688e5dbca0f6e98b23.png
函数的导数为( )
- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/a06ca29c1db7428d9bb4e09b75cd682d.png
- 如果一个矩阵有零行,零行位于最下方且每一行的首非零元下方元素都为零,则此矩阵称为( )
设有非齐次线性方程组为四阶方阵,如果此非齐次线性方程组有无穷多解,则下列正确的是( )
设矩阵 则等于( )
不定积分( )
- https://image.zhihuishu.com/zhs/teacherExam_h5/COMMONUEDITOR/202201/31914ad882924ad580dbddc9bbdd67e8.png
设在处可导,则( )
函数的导数为( )
A:A B:C C:B D:D
答案:
A: B: C: D:
答案:http://image.zhihuishu.com/zhs/onlineexam/ueditor/201809/c307b1f41c31468ba5eca9278fe22574.png
A:D B:C C:A D:B
答案:B
A:7; B:8。 C:6; D:5;
答案:7;
A:D B:A C:B D:C
答案:
A: B: C: D:
答案:
A: B: C: D:
答案:
A:A B:D C:C D:B
答案:
A:C B:D C:B D:A
答案:C
A:D B:A C:B D:C
A:D B:C C:B D:A
A:梯形 B:半圆形 C:矩形 D:三角形
A:C B:D C:A D:B
A: B: C: D:
A: B: C: D:
A:A B:D C:C D:B
A:B B:D C:A D:C
A:C B:A C:B D:D
A: B: C: D:
A: B: C: D:
A:C B:B C:A D:D
A: B: C: D:
A:6 B:81 C:54
D:18
A: B: C: D:
A: B: C: D:
A: B: C: D:
A: B: C: D:
A: B: C: D:
A:D B:C C:B D:A
A:B B:A C:C D:D
A: B: C: D:
A:D B:C C:B D:A
A:D B:C C:B D:A
A:D B:A C:B D:C
A: B: C: D:
A:C B:B C:D D:A
A: B: C: D:
A: B: C: D:
A:D B:A C:B D:C
A: B: C: D:
A: B: C: D:
A:D B:C C: A D:B
A:D B:C C:B D:A
A:A B:B C:D D:C
A: B: C: D:
A:A B:D C:C D:B
A: B: C: D:
A:B B:A C:D D:C
A: D B:C C:A D:B
A:行简化矩阵 B:阶梯形矩阵 C:列简化矩阵 D:标准型矩阵
A: B: C: D:
A: B: C: D:
A: B: C: D:
A: B: C: D:
A: B: C: D:
A:B B:C C:A D:D
A:B B:C C:D D:A
A:A B:D C:C D:B
A:B B:C C:A D:D
A:C B:B C:D D:A
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