大学职业资格刷题搜题APP
创建自己的小题库
搜索
【简答题】
( )图形的面积公式是推导其它平面图形面积的基础？
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈
收藏
举报
参考答案：
举一反三
【单选题】Task 1 Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, a...
A.
in his mind
B.
in his laboratory
C.
with microscope
D.
with telescopes
【单选题】尺寸单位为mm,图所示平面图形阴影部分形心位置是( )
A.
x C =0，y C =66.25mm
B.
x C =0，y C =50mm
C.
x C =0，y C =30mm
D.
x C =0，y C =20mm
【单选题】由曲线 -1/3cos³(1nχ)+C所围成图形面积为（ ）
A.
1/3cos³(1nχ)+C
B.
∫χsinχdχ=
C.
χcosχ+sinχ+C
D.
χcosχ-sinχ+C
相关题目：
【单选题】Task 1 Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, a...
A.
in his mind
B.
in his laboratory
C.
with microscope
D.
with telescopes
【单选题】尺寸单位为mm,图所示平面图形阴影部分形心位置是( )
A.
x C =0，y C =66.25mm
B.
x C =0，y C =50mm
C.
x C =0，y C =30mm
D.
x C =0，y C =20mm
【单选题】由曲线 -1/3cos³(1nχ)+C所围成图形面积为（ ）
A.
1/3cos³(1nχ)+C
B.
∫χsinχdχ=
C.
χcosχ+sinχ+C
D.
χcosχ-sinχ+C
参考解析：
题目纠错 0
发布
