A点的图形1变换到B点的图形2,以下关于图形变换矩阵的叙述正确的是。 矩阵1: 矩阵2:http://image.zhihuishu.com/zhs/onlineexam/ueditor/201901/9b2cbd1c43e54eb38f7f0a967d08ef97.png
举一反三
- A点的图形1变换到B点的图形2,以下关于图形变换矩阵的叙述正确的是。 矩阵1: 矩阵2:http://image.zhihuishu.com/zhs/onlineexam/ueditor/201901/9b2cbd1c43e54eb38f7f0a967d08ef97.png
- A点的图形1变换到B点的图形2,以下关于图形变换矩阵的叙述正确的是。http://image.zhihuishu.com/zhs/onlineexam/ueditor/201901/9b2cbd1c43e54eb38f7f0a967d08ef97.png 矩阵1:<img width="120" height="60" src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201908/08cbc950646e4b1d85081e01cff11c27.png" border="0" vspace="0 矩阵2:<img width="90" height="55" src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201908/0d034a8326794296b16db9fff0274038.png" border="0" vspace="0
- A点的图形1变换到B点的图形2,以下关于图形变换矩阵的叙述正确的是。矩阵1: ...8f7f0a967d08ef97.png
- 将某二维图形整体放大2倍,其变换矩阵可写为:http://image.zhihuishu.com/zhs/onlineexam/ueditor/201908/b188ae02b37b4bd8bd2f7ac8b69f7a62.png
- 要使<img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/c4b80714c3b14a559ae5bdcd09ef1fc6.png"/>是线性方程组AX=0的基础解系,则只要系数矩阵A=( ). A: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/fb16cbefa5a746599e585bcf30dce878.png"/> B: [2 1 1] C: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/df5d7a834bd44f44a519eaffffd47d39.png"/> D: <img src="http://image.zhihuishu.com/zhs/onlineexam/ueditor/201804/5adacc7663b444d69f148ab2e7a11cf1.png"/>