天气预报 > 其他 > 曲线斜率如何比较大小
曲线斜率如何比较大小
更新时间: 2020-10-14 00:00:00  

1、当直线是由左下至右上延伸时,坡度越陡的斜率越大,坡度越小时斜率越小,且斜率始终为正;

2、当直线是由左上向右下延伸时,坡度越大斜率越小,坡度越小的斜率越大,且斜率始终为负;

但是,当直线平行于x轴时斜率为0,当直线垂直于x轴时,斜率不存在。

关键词: 曲线 斜率 如何 比较 大小

曲线斜率如何比较大小相关经验

天气预报

最新推荐

页面:/news/view-1393798/ | 耗时:0.4072 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1393798 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1393798 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1393798 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(113721,1770313,737201,826922,2337536,1714196,2555487,109294,160821,111367,871770,112502,2896777,1416232,227631,113106,1076313,1102608,334756,1363436,1282890,1573443,108181,108642,111780,114892,1127529,1393798,1131669,113606) ORDER BY field (ArticleID,113721,1770313,737201,826922,2337536,1714196,2555487,109294,160821,111367,871770,112502,2896777,1416232,227631,113106,1076313,1102608,334756,1363436,1282890,1573443,108181,108642,111780,114892,1127529,1393798,1131669,113606)